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Ibrahim Sims
ChemistryChemistry
What is the value of quantum numbers (n, l, ml, ms) of 2p^3?
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Romeo Zuniga
ChemistryChemistry
What is carbon fixation, and how does it relate to photosynthesis?

It is the absorption of CO2 from the air;, and it occurs during the light-dependent reactions.

It is the reduction of CO2, and it occurs during the Calvin cycle.

It is the conversion of CO2 into organic compounds, and it forms 3-PGA.

It is the production of CO2 during regeneration, and it forms RuBP.
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Teagan Shah
ChemistryChemistry
What is a Boitic factor
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Cloe Noble
ChemistryChemistry
What would the partial pressure of

water vapor be if you included this

gas in the problem and it gave a total

of 1.03atm?

0.01 atm

0.03 atm

1.03 atm
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Abraham Santos
ChemistryChemistry
Define a balance equations:
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Brayan Guerra
ChemistryChemistry
What is the best description of the Bohr model of the atom? The atom consists of a positively charged material with negatively charged electrons embedded within it. The atom consists of a nucleus with electrons orbiting randomly around it. The atom consists of a nucleus with electrons orbiting at specific energy levels. Absorbed photons cause electrons to jump between energy levels. The atom consists of a nucleus surrounded by a region containing electrons. Electrons cannot be located exactly ...
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Harper Mata
ChemistryChemistry
What is a slogan for sulfur that rhymes
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Gwendolyn Benson
ChemistryChemistry
Which of the following household appliances is designed to directly convert electrical energy to heat energy?

A.

a can opener

B.

a stove

C.

a garbage disposal

D.

a fan
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Shannon Cole
ChemistryChemistry
The density of benzene at 15 ∘C∘C is 0.8787 g/mg/mL. Calculate the mass of 0.1700 LL of benzene at this temperature.
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Dirty Harry
ChemistryChemistry
The mass of an object is 205 gram while the volume was measured to be 82.5 mL. What is this object's density?
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Bella Edwards
ChemistryChemistry
What is a magnetic reversal
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Karen Chavez
ChemistryChemistry
Suppose you are assigned two unknowns, Compound A and Compound B. One unknown is a fat, while the other is an oil. You dissolve a small amount of Compound A in cyclohexane. After you add 4 drops of a cyclohexane solution containing bromine, the reaction mixture retains the bromine color. When you add the bromine solution to Compound B, the bromine color remains after you add 1 drop of the test solution. Which substance, A or B, is more likely to be an oil?
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Amina Hunter
ChemistryChemistry
Describe the differences among primitive, igneous, sedimentary, and metamorphic rock, and relate these differences to their origins.
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Daniela
ChemistryChemistry
Beryllium has a nucleus composed of protons and neutrons. Given the data, how many protons are in a typical Beryllium nucleus?

A) 3

B) 4

C) 5

Eliminate

D) 9
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Danna Wolfe
ChemistryChemistry
Which of the following solutions is a buffer? Which of the following solutions is a buffer? a solution of sulfuric acid and sodium sulfate a solution of acetic acid and sodium sulfate a solution of acetic acid and sodium acetate a solution of hydrochloric acid and sodium acetate a solution of hydrochloric acid and sodium sulfate
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