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Luda [366]
3 years ago
7

It has been proposed that North America is moving west 2cm per year. How many kilometers would it move in 5,000 years?

Chemistry
1 answer:
vazorg [7]3 years ago
7 0

The answer is .1 kilometers because 2 times 5,000 equals 10,000 cm.

hope this helps

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Ethan makes the table below to record his observations when mixing baking soda and vinegar in a beaker. Ethan claims that a chem
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Explanation:

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At 45 C the volume of a certain gas is 27.5 L
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Regretfully, I do not know what is asked of the problem because it is not stated above. However, it is easier to answer any question pertaining to the temperature, volume, and pressure of gases by assuming that they behave ideally. With this, we'll be able to use the ideal gas law which is mathematically expressed as,
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4 0
4 years ago
Zn(s)+2HCl(aq)= Zncl2(aq)+H2(g)
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<span>There are a number of ways to express concentration of a solution. This includes molarity. Molarity is expressed as the number of moles of solute per volume of the solution. We calculate as follows:
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4 0
4 years ago
Which statement below correctly describes the relationship between Q and K for both reactions? Are these reactions spontaneous a
nikklg [1K]

Answer:

Q < K for both reactions. Both are spontaneous at those concentrations of substrate and product.

Explanation:

Hello,

In this case, the undergoing chemical reactions with their proper Gibbs free energy of reaction are:

A->B;\Delta _rG^o=-13 kJ/mol

C ->D ;\Delta _rG^o=3.5 kJ/mol

The cellular concentrations are as follows: [A] = 0.050 mM, [B] = 4.0 mM, [C] = 0.060 mM and [D] = 0.010 mM.

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A typical temperature at a cell is about 30°C, in such a way, the equilibrium constants are:

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Best regards.

6 0
3 years ago
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Answer:

Hello! so this is what I was able to find related to your question.

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