Oscar Hall

Molecular Formula H2NaO2 Average mass 57.005 Da Density Boiling Point Flash Point Molar Refractivity Polarizability Surface Tension Molar Volume Predicted – ACD/Labs Predicted – ChemAxon Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module No predicted properties have been calculated for this compound. Density: Boiling Point: Vapour Pressure: Enthalpy of Vaporization: Flash […]

question Which of the following stars is the hottest? a. l star b. b star c. g star d. f star answer b. b star question Which of the following is a main- sequence star hotter than the Sun? a. A k- type star b. An f-type star c. a c red giant d. a […]

Molecular Formula C4H7Br2Cl2O4P Average mass 380.784 Da Density 2.0±0.1 g/cm3 Boiling Point 273.8±40.0 °C at 760 mmHg Flash Point 119.4±27.3 °C Molar Refractivity 57.8±0.3 cm3 Polarizability 22.9±0.5 10-24cm3 Surface Tension 49.1±3.0 dyne/cm Molar Volume 187.4±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: 27 °C […]

question Sr(OH)2 answer strontium hydroxide question Which of these compounds is not a base NaOH CH3NH2 Zn(OH)2 HF answer HF question What is the formula for the compound nitrogen monoxide? answer NO question What is the formula for the compound tetraphosphorus decoxide answer P4O10 question What is the formula for the compound methane answer CH4 […]

Molecular Formula C9H13N Average mass 135.206 Da Density 1.0±0.1 g/cm3 Boiling Point 235.4±9.0 °C at 760 mmHg Flash Point 100.9±14.0 °C Molar Refractivity 44.9±0.3 cm3 Polarizability 17.8±0.5 10-24cm3 Surface Tension 37.0±3.0 dyne/cm Molar Volume 140.8±3.0 cm3 Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted data is generated using the ACD/Labs Percepta Platform – […]

question Abiotic answer Nonliving factor in an ecosystem, such as moisture, temperature, wind, sunlight, soil, and minerals. question Autotrophs answer Organism that obtains its energy from abiotic sources, such as sunlight or inorganic chemicals. question Biodiversity answer Variety of life within an area. question Biogeochemical cycle answer Movement of a chemical through the biological and […]

Molecular Formula C4H4 Average mass 52.075 Da Density 0.8±0.1 g/cm3 Boiling Point 38.6±7.0 °C at 760 mmHg Flash Point -49.1±13.0 °C Molar Refractivity 18.5±0.4 cm3 Polarizability 7.3±0.5 10-24cm3 Surface Tension 6.8±5.0 dyne/cm Molar Volume 67.6±5.0 cm3 Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted data is generated using the ACD/Labs Percepta Platform – […]

question “The morning of June 27th was clear and sunny, with the fresh warmth of a full-summer day;the flowers were blossoming profusely and the grass was richly green.” Descriptive language is being used here to help create a mental image that appeals to our senses of vision, feeling, and smell. The following excerpt is an […]

Molecular Formula C11H8O2 Average mass 172.180 Da Density 1.2±0.1 g/cm3 Boiling Point 304.5±42.0 °C at 760 mmHg Flash Point 113.8±24.9 °C Molar Refractivity 47.6±0.3 cm3 Polarizability 18.9±0.5 10-24cm3 Surface Tension 46.4±3.0 dyne/cm Molar Volume 140.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

Molecular Formula C14H21NO Average mass 219.323 Da Density 1.0±0.1 g/cm3 Boiling Point 331.1±15.0 °C at 760 mmHg Flash Point 147.9±19.0 °C Molar Refractivity 66.7±0.3 cm3 Polarizability 26.4±0.5 10-24cm3 Surface Tension 38.7±3.0 dyne/cm Molar Volume 214.0±3.0 cm3

question Assessment of Premature Infants’ Behavior (APIB) answer Focus: assesses infant’s pattern of developing behavioral organization in response to increasing sensory and environmental stimuli Method: behavior checklist question Assessment of Premature Infants’ Behavior (APIB) answer Scores: -prior, during, and after intervention -reflect degree of facilitation by examiner -eye movement and asymmetry of performance measured -function […]

question Eye Protection answer googles question Skin Protection answer lab coat; neck to ankles clothing; no sleeveless; no leggings; gloves; hair tied back question Waste disposal answer dispose of solvents and liquids in hazardous waste question acetic acid answer corrosive; highly irritating vapors question acetic anhydride answer flammable liquid and vapor, harmful if swallowed, severe […]

question secondary consumers are herbivores or carnivores? answer carnivores question carbohydrate digestion begins in the answer mouth question the process of photosynthesis produces which molecule? answer glucose question the function of glycogen is to answer store glucose in humans and animals question which of the following substances is a polysaccharide? galactose, glycogen, fiber, starch answer […]

question After Dual calculations, a router has identified a successor route but no routes have qualified as a feasible. successor. IN the event that the current successor goes down, what process will EIGRP use in the selection of a newo successor? answer The route will transition into the active state question After Dual calculations, a […]

labeling is a very ________ issue controversial some see labels as a stigma that can’t be changed, or are mistaken for explanations for behavior, but on otherhand being labeled special needs may have classmates more willing to accept them true disability the inability to do something specific such as walk or hear or pronounce words […]

question Point symbol maps answer -simplest type of thematic map -shows features that occur at discrete locations -ex: earthquakes, nuclear power plants, and mineral producing areas (gold and silver). – symbol size can indicate importance question Area symbol maps answer -useful for delineating regions of interest on the earths surface -ex: (tobacco and fisheries maps) […]

Molecular Formula C6H3Cl3 Average mass 181.447 Da Density 1.4±0.1 g/cm3 Boiling Point 221.0±0.0 °C at 760 mmHg Flash Point 126.7±0.0 °C Molar Refractivity 40.9±0.3 cm3 Polarizability 16.2±0.5 10-24cm3 Surface Tension 39.9±3.0 dyne/cm Molar Volume 125.3±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

Molecular Formula C7H8O Average mass 108.138 Da Density 1.0±0.1 g/cm3 Boiling Point 204.7±0.0 °C at 760 mmHg Flash Point 93.9±0.0 °C Molar Refractivity 32.7±0.3 cm3 Polarizability 13.0±0.5 10-24cm3 Surface Tension 40.7±3.0 dyne/cm Molar Volume 103.3±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

Molecular Formula H6BN Average mass 30.865 Da Density Boiling Point Flash Point Molar Refractivity Polarizability Surface Tension Molar Volume Experimental data Predicted – ACD/Labs Predicted – ChemAxon Miscellaneous Appearance: White Solid Forxine http://www.forxine.com/product/55.html Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module No predicted properties have been calculated for this compound. Density: […]

question When discussing maltreatment of children by adults, injury to the body is classified as? answer physical abuse question Two-year-old Jacob took the pacifier away from his baby sister, making her sad and causing her to cry. When his mother explained how the baby felt and insisted that he return the pacifier, she was teaching […]

question the study of the earth answer Geography question the idea that the earth and mankind developed by “accident” and evolved toward a better state over billions and billions of years answer Evolution question how we view things answer Perspective question where a place is found on the earth answer Location question large bodies of […]

question Ammonium Nitrate answer Soluble question Potassium Nitrate answer Soluble question Sodium Nitrate answer Soluble question Barium Nitrate answer Soluble question Calcium Nitrate answer Soluble question Magnesium Nitrate answer Soluble question Aluminium Nitrate answer Soluble question Zinc Nitrate answer Soluble question Iron Nitrate answer Soluble question Lead Nitrate answer Soluble question Copper Nitrate answer Soluble […]