PRACTICE PROBLEM 3 Return to
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1C3H8+502 3C02 +4 H2O
What mass of O, is needed to react with 48.05 g C3H8?​

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?

Determine the reaction and balance the following equations urgent due in the morning