Chemistry, 06.10.2019 06:00 FireStorm6265
Aplatinum wedding band contains 0.077 mol of platinum. how many atoms of platinum are in the 15-gram platinum wedding band?
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Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate
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Chemistry, 23.06.2019 01:00
Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
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Chemistry, 23.06.2019 04:00
Which of these are physical changes in matter? check all that apply boiling water a pencil being sharpened exploding dynamite freezing water rotting cheese
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Chemistry, 23.06.2019 05:30
The term gas is limited to those substances that exist in the gaseous state at
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Aplatinum wedding band contains 0.077 mol of platinum. how many atoms of platinum are in the 15-gram...
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