Chemistry, 09.04.2021 19:00 mandilynn22
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Determine which setup and answer is correct to calculate the amount of Zn atoms in 0.180 L of 3.9 M solution
of Zn(SO2). Round to the correct number of significant figures. (1 mol particles = 6.02 x 1023 particles)
Answers: 2
Chemistry, 21.06.2019 18:10
Which statements describe polyatomic ions? check all that apply. polyatomic ions have many charges. polyatomic ions have one overall charge. polyatomic ions repel other ions to form ionic bonds. polyatomic ions attract other ions to form ionic bonds. polyatomic ions are made up of only one type of atom. polyatomic ions are made up of two or more types of atoms.
Answers: 2
Chemistry, 22.06.2019 18:30
When a device is used in a circuit in which the voltage is 81 v the current flowing through the device is 3 a what is the resistance of the device
Answers: 2
Chemistry, 22.06.2019 19:50
Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+
Answers: 1
10
Determine which setup and answer is correct to calculate the amount of Zn atoms in 0.180 L of 3....
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