Chemistry, 08.10.2019 04:40 jesh0975556
Which one of these equations is balanced? a. zn + 2hcl --> zncl2 + h2 b. s8 + 24f2 --> 8sf6
a
b
a and b
neither
Answers: 1
Chemistry, 22.06.2019 22:00, huddyxo
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
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What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added
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Chemistry, 23.06.2019 19:00, homeworkhelper547
X-rays are used instead of visible light because x-rays have shorter than visible light, allowing them to produce images of much greater detail. a) energies b) frequencies c) speeds d) wavelengths
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Which one of these equations is balanced? a. zn + 2hcl --> zncl2 + h2 b. s8 + 24f2 --> 8sf6...
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