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LUCKY_DIMON [66]
3 years ago
13

If two oxygen atoms bond covalently, the bond is

Chemistry
1 answer:
PilotLPTM [1.2K]3 years ago
4 0

Answer:

probably b i got nothing but i hop eit is good

Explanation:

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write a net ionic equation for the reaction that occurs when aqueous solutions of perchloric acid and potassium hydroxide are co
BaLLatris [955]

Answer:

H⁺(aq) + OH⁻(aq) ⇒ H₂O(l)

Explanation:

Let's consider the molecular equation that occurs when aqueous solutions of perchloric acid and potassium hydroxide are combined. This is a neutralization reaction.

HClO₄(aq) + KOH(aq) ⇒ KClO₄(aq) + H₂O(l)

The complete ionic equation includes all the ions and molecular species.

H⁺(aq) + ClO₄⁻(aq) + K⁺(aq) + OH⁻(aq) ⇒ K⁺(aq) + ClO₄⁻(aq) + H₂O(l)

The net ionic equation includes only the ions that participate in the reaction and the molecular species.

H⁺(aq) + OH⁻(aq) ⇒ H₂O(l)

3 0
3 years ago
How many milligrams of magnesium should you take a day?.
nevsk [136]

Answer:RDA: The Recommended Dietary Allowance (RDA) for adults 19-51+ years is 400-420 mg daily for men and 310-320 mg for women. Pregnancy requires about 350-360 mg daily and lactation, 310-320 mg.

Explanation:

6 0
3 years ago
What is the pOH value when the solutions hydroxide concentration is 1.0 x 10−6 M?
ikadub [295]

Answer:

I think is B -8

Explanation:

I don't know but I think so

5 0
3 years ago
How many grams of copper do you have if you have 2.00 moles of copper​
koban [17]

Answer:

We assume you are converting between moles Copper and gram. You can view more details on each measurement unit: molecular weight of Copper or grams.

3 0
3 years ago
Read 2 more answers
Which example best shows that the chemistry of water is helpful to plants?
laiz [17]
Photosynthesis (incl. water) is important for most plants.

Do a quick search on photosynthesis and you will get some good answers
7 0
3 years ago
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