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suter [353]
2 years ago
11

What is another element that will have the same valence electrons as Be and Ca?

Chemistry
1 answer:
Oduvanchick [21]2 years ago
8 0
Another element maybe BeCa if you combine them
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Answer: its A

Explanation:

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Which two changes would make this reaction favor the formation of products? 2502 +02= 2503 + energy A. Raising the temperature B
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C. Decreasing the temperature

D. Raising the pressure​

<h3>Further explanation</h3>

Given

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2SO₂+O₂⇔2SO₃+energy

Required

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Solution

The formation of SO₃ is an exothermic reaction (releases heat)

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Which water usage uses the least amount of water in a year in the United States? a industry
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A
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Cassie buys a rope at the store. The label on the package says that the rope is 3.15 meters in length. She measures the rope as
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Answer:

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What is the formula and charge of acetate?
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<span>"Acetate" is a negatively charged ion called an anion.
 the chemical formula is C2H3O2−.</span>
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