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liraira [26]
3 years ago
11

Alka seltzer and water from

Chemistry
1 answer:
alexdok [17]3 years ago
6 0

Answer:

ph2h2o

Explanation:

not quite sure explain

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Answer:

b

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Giving brainliest if correct!! please help someone out?
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Answer:

protons: 36

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Explanation:

the number of protons in an element is = to the atomic # (36)

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3 years ago
Which is the Lewis structure for H3PO4?
meriva

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C. H:C:H:H

Explanation:

Follow these simple steps to correctly draw a Lewis dot structure: Add up the total number of valence electrons found in the entire compound. Draw the simple structure (skeleton structure) of the compound by connecting everything with single bonds only. Add electrons to all the noncentral atoms. Put any unused electrons on the central atom.

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