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Advocard [28]
3 years ago
11

Each element consists of only one type of atom. A.) True B.) False

Chemistry
2 answers:
natima [27]3 years ago
7 0
False there are different configurations of atoms called isotopes
pshichka [43]3 years ago
5 0

Its true because I just answered it.

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Yes, Sharpies contain volatile solvents—and when inhaled these solvents can produce a "high." The effects of inhalants (including Sharpies) can be similar to those of alcohol and include slurred speech, lack of coordination, euphoria, and dizziness.

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How many grams of K2Cr207 are in 200 mL 0.1M
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Compare the ph of 0.1 m na2co3 and 0.1 m nahco3. select the statements that explain the difference. na2co3 is a stronger base. n
tatiyna
Na₂CO₃ is a stronger base while
Na₂CO₃ puts more OH- ion into solution
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6 0
3 years ago
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5 0
3 years ago
Which of the following conversion factors would be used to calculate the number of moles of Cl2 produced if 11 moles of HCl were
MissTica

<u>Answer:</u> The moles of chlorine gas produced is 5.5 moles

<u>Explanation:</u>

We are given:

Moles of HCl = 11 moles

For the given chemical reaction:

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4 moles of HCl produces 2 moles of chlorine gas

So, 11 moles of HCl will be produced from \frac{2}{4}\times 11=5.5mol of chlorine gas

Hence, the moles of chlorine gas produced is 5.5 moles

6 0
3 years ago
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