Can anyone check my chemistry answers?
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Answers: 3
Chemistry, 22.06.2019 10:00
A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
Answers: 1
Chemistry, 22.06.2019 13:50
What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
Answers: 2
Chemistry, 23.06.2019 03:00
You have a sample of a metal, the sample is exactly 6.02 x 1023atom, if the sample has a mass 55.85 what metal is your sample made of?
Answers: 2
SAT, 30.11.2021 01:00
SAT, 30.11.2021 01:00
SAT, 30.11.2021 01:00
Mathematics, 30.11.2021 01:00
Mathematics, 30.11.2021 01:00
Mathematics, 30.11.2021 01:00
Chemistry, 30.11.2021 01:00