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Artyom0805 [142]
2 years ago
13

Chemical name of F3S2

Chemistry
1 answer:
natima [27]2 years ago
4 0

Answers;

F3S2 Name: Iron Disulfide

Lead(II) nitrate formula: Pb(NO3)2

Silicon tetrafluoride formula: SiF4

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Answer:

1. 6 significant digits. 2. 2 significant digits. 3. 8 significant digits. 4. 4 significant digits. 5. 8 significant digits. 6. 7 significant digits. 7. 2 significant digits.

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3 years ago
Which of these reactions involves an acid and a covalent base?
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I think the correct answer would be D. The reaction that involves an acid and a covalent base would be the reaction of sulfuric acid and water or H2SO4 + 2H2O → 2H3O+ + SO42– . The acid would be H2SO4 and the covalent base would be H2O since it is being held by covalent bonds and when in solution it will have equal amounts of OH- and H+ ions.
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3 years ago
What is the chemical formula of calcium chloride?
Luba_88 [7]
<h3>✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽</h3>

➷ It would be CaCl2

<h3><u>✽</u></h3>

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two alcohols are used in our everyday lives - rubbing alcohol and ethylene glycol. In terms of molecular polarity why is rubbing
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https://www.edencsd.org/cms/lib/NY19000545/Centricity/Domain/38/Organic%20Answers.pdf

Explanation:

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