For the first picture, I only need #2
For the 2nd, I only need #2 and #3
The 3rd shows #...
Chemistry, 14.02.2021 01:00, rodneydean5780
For the first picture, I only need #2
For the 2nd, I only need #2 and #3
The 3rd shows #1 for the second
Please help! Homework is due soon!
Answers: 1
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Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
Answers: 3
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What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.
Answers: 1
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How might this scientific phenomena be explained? a paper clip floats on water.
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