Chemistry » Page 26

Chemistry

Madilynn Rocha

How do I find the molar mass of Copper (II) Nitrate?

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Chemistry

Chasity Andersen

Describe several main ideas in chemistry

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Chemistry

Carolyn May

What is the wavelength of a wave having a frequency of 1.75*10^ 14 s^ - 1?

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Chemistry

Memphis Norman

What alkene (s) would be produced from the dehydration of cyclopentanol?

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Chemistry

Pookie

Why would you not expect to find fossils in metamorphic and igneous rocks?

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Chemistry

Kamila Jackson

What happens when a zinc rod is immersed in a solution of magnesium sulfate

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Chemistry

Guest

How does chemical energy relate to the atom and how can we use it?

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Chemistry

Tripp

If the EMF produced in a wire is 0.88 volts and the wire moves perpendicular to a magnetic field of strength 0.075 newtons/amp·meter at a speed of 4.20 meters/second, what is the length of the wire in the magnetic field?

a. 0.27 meters

b. 2.8 meters

c. 0.020 meters

d. 3.7 meters

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Chemistry

Amy

How quickly or slowly a substance heats or cools is measured by its

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Chemistry

Julianna Ayala

What is the total number of valence electrons in a germanium atom in the ground state? (1) 22 (3) 32 (2) 2 (4) 4

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Chemistry

Guest

If a patient/'s blood pressure is 145 over 85 mmHg, what is it in atmospheres (atm) ?

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Chemistry

Adam Burnett

Which of the following is nicknamed the "powerhouse" of the cell?

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Chemistry

Paola Ayers

Which is a sign of a chemical change? Question 6 options: Paint on a freshly painted wall dries and is no longer sticky. Ice cream melts when left at room temperature. Vinegar is mixed with baking soda resulting in carbon dioxide bubbles. Calcium chloride is dissolved in H2O and disappears.

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Chemistry

Cujo

What is the correct term for water

Atom

element

product

reactant

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Chemistry

Potts

Do carbon atoms gain, lose, or share electrons?

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