Gabriela Compton

question group (or family) answer vertical column on periodic table. elements that have similar properties question period answer horizontal row in the periodic table question alkali metals answer group 1a. include elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), Francium (Fr) question alkaline earth metals answer group 2a. include beryllium (Be), magnesium […]

question temperature answer measure of the average kinetic energy of the particles in an object question thermal energy answer the sum of the kinetic and potential energy of all the particles in an object question heat answer thermal energy that flows from something at a higher temperature to something at a lower temperature question specific […]

question What was Niobe's punishment? answer Artemis and Apollo shot her children in front of her. question which colony lives in the south? answer Virginia, and also the colony of Maryland question The Hudson river was served as? answer a major transportation link to a rich land of farms, forests, and furs question what is […]

Molecular Formula C18H33ClN2O5S Average mass 424.983 Da Density 1.3±0.1 g/cm3 Boiling Point 628.1±55.0 °C at 760 mmHg Flash Point 333.6±31.5 °C Molar Refractivity 107.9±0.4 cm3 Polarizability 42.8±0.5 10-24cm3 Surface Tension 56.2±5.0 dyne/cm Molar Volume 327.2±5.0 cm3

Molecular Formula C22H32O2 Average mass 328.488 Da Density 0.9±0.1 g/cm3 Boiling Point 446.7±24.0 °C at 760 mmHg Flash Point 343.4±18.0 °C Molar Refractivity 105.9±0.3 cm3 Polarizability 42.0±0.5 10-24cm3 Surface Tension 36.0±3.0 dyne/cm Molar Volume 348.0±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: -44 °C […]

question For the natural regulation of numbers of individuals in a population, the Australian school (Davidson and Andrewartha) argued that density-independence was most important because: answer Thrip populations in south Australia had a high correlation with the rainfall of a given season. question The theory of density-depend population regulation, as developed by David Lack, was […]

question Evaporation answer water molecules going liquid to gas question Condensation answer water molecules going gas to liquid question Saturation answer the amount of evaporation is the same as condensation question Sublimation answer ice turns directly to vapor and vice versa question Humidity answer amount of water vapor in the air question Absolute humidity answer […]

question Which state had the first modern state policy agency? answer Pennsylvania question The Kansas City Preventive Patrol Experiment established that answer Preventive patrol does not affect citizen fear of crime question Which of the following federal law enforcement agencies would most likely investigate a computer crime? answer FBI question Which of the following is […]

question strabismus, a misalignment of the eyeball caused by an imbalance in the extrinsic eye muscles, is also called lazy eye or wandering eye. Identify the extrinsic eye muscle that would cause lateral strabismus of the right eye answer medial rectus question why do photographers use a red light in the darkroom when developing black […]

question 1. In an interview, the nurse may find it necessary to take notes to aid his or her memory later. Which statement is true regarding note-taking? A) Note-taking may impede the nurse’s observation of the patient’s nonverbal behaviors. B) Note-taking allows the patient to continue at his or her own pace as the nurse […]

question Amphotericin B answer 1. binds ergosterol leading to pore formation and leakage of cellular contents (electrolytes) 2. Clinical use- systemic mycoses: cryptococcus, blastomyces, coccidioides, aspergillus, histoplasma, candida, mucor 3. Not absorbed orally- intrathecally for fungal meningitis (does not cross BBB) 4. Toxicity- fever/chills, hypotension, nephrotoxicity (reduced with hydration), arrythmias, anemia, IV phlebitis 5. Liposomal […]

question What does reverse transcriptase do? answer converts ssRNA into ssDNA then to ds DNA (integration of viral genome into host DNA) question What are the four subfamilies of retroviruses? answer lentivirus, oncovirus, spumavirus, and endogenous retrovirus question What are the four subfamilies of retroviruses? answer lentivirus, oncoviruses, spumaviruses, endogenous retroviruses question What are HERVs? […]

question The smallest branches of a respiratory system tubes terminate in clusters of microscopic air sacs called answer Alveoli question Blood enters the lungs from the heart through major artery known as the answer Pulmonary artery question The mouth and nasal cavities meet in a region called the answer Pharynx question The nasal cavities open […]

question In the United States, cohabiting arrangements: answer tend to be short-term, with one-third lasting less than one year. question _____ involves a parent or teacher adjusting the level of guidance to fit the child’s performance. answer Scaffolding question What percentage of U.S. adult couples cohabit before getting married? answer approximately 75 percent question Which […]

Molecular Formula C10H16O Average mass 152.233 Da Density 1.0±0.1 g/cm3 Boiling Point 193.5±0.0 °C at 760 mmHg Flash Point 52.8±0.0 °C Molar Refractivity 44.4±0.3 cm3 Polarizability 17.6±0.5 10-24cm3 Surface Tension 31.6±3.0 dyne/cm Molar Volume 154.9±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

question Which is the most genetically complex structure? answer A zygote question Which statement concerning the genetic code is FALSE? answer DNA strands consist of many zygotes. question Dr. Spock is using a microscope to observe a reproductive germ cell. He suddenly remarks, “That cell just underwent meiosis!” What has Dr. Spock just seen? answer […]

question How do you name substituants and hydrocarbon chains? answer alphabetical WITHOUT existing prefixes question how many degrees in a tetrahedral carbon? answer 109° question VESPR theory states that carbon compounds will form bonds that are…? answer as far apart as possible question what is NH?? answer an amine question carbon atoms in saturated hydrocarbons… […]

Molecular Formula C10H10O2 Average mass 162.185 Da Density 1.1±0.1 g/cm3 Boiling Point 228.7±9.0 °C at 760 mmHg Flash Point 115.5±9.9 °C Molar Refractivity 46.6±0.3 cm3 Polarizability 18.5±0.5 10-24cm3 Surface Tension 36.1±3.0 dyne/cm Molar Volume 153.8±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Boiling […]

question ammonium (formula + charge) answer NH₄¹⁺ question acetate (formula + charge) answer C₂H₃O₂¹⁻ question dihydrogen phosphate (formula + charge) answer H₂PO₄¹⁻ question hydroxide (formula + charge) answer OH¹⁻ question hydrogen carbonate (formula + charge) answer HCO₃¹⁻ question hydrogen sulfate (formula + charge) answer HSO₄¹⁻ question hypochlorite (formula + charge) answer ClO¹⁻ question nitrate (formula […]

Molecular Formula C2HCl3 Average mass 131.388 Da Density 1.5±0.1 g/cm3 Boiling Point 87.2±0.0 °C at 760 mmHg Flash Point 12.1±17.4 °C Molar Refractivity 25.8±0.3 cm3 Polarizability 10.2±0.5 10-24cm3 Surface Tension 31.1±3.0 dyne/cm Molar Volume 89.1±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

question The ________ is(are) the group of programs that controls how your computer functions. answer operating system question The ________ of the operating system enables the user to communicate with the computer system. answer user interface question Windows 8 is the operating system developed by ________. answer Microsoft question 1. A(n) ________ is a small […]

question The vertical rectangular traffic signs generally gives: answer instructions to the driver or tell you traffic law question Horizontal traffic signs: answer may give directions or information. question When driving at night and there are no oncoming vehicles: answer high beams question A new driver’s license is valid for 5 1/2 to 7 years […]