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Semmy [17]
3 years ago
14

Gallium, Ga, is a low-melting metal that is used in semiconductors. It is atomic number 31. The

Chemistry
1 answer:
Pavel [41]3 years ago
4 0

Answer:

answer no.1

1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p¹

Explanation:

if you are not sure..between 1st and 2nd just sum all the "exponents" and you should get the atomic number.. in this case 31.

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in a certain solvent is first order with respect to (CH3)3CBr and zero order with respect to OH2. In several experiments the rat
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Answer:

Ea= -175.45J

A= 3.5×10^14

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Explanation:

From

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This is similar to the equation of a straight line:

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a)

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k = 3.64 ×10^14 s^2.

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3 years ago
Consider two gases, A and B, are in a container at room temperature. What effect will the following changes have on the rate of
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Answer:

B: increase.

Explanation:

When we are considering two gases A and B in a container at room temperature .

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Answer: B: increase.

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