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Physics 12 Online
OpenStudy (anonymous):

5. Which of the following is a synthesis reaction? (2 points) 2H2 + O2 → 2H2O 2H2O2 → 2H2O + O2 CaCO3 → CaO + CO2 2AgNO3 + Zn → 2Ag + Zn(NO3)2

OpenStudy (anonymous):

I'm thinking either A or B.

OpenStudy (anonymous):

A synthesis reaction is when you have multiple reactants combining to form a single product

OpenStudy (angelina):

its definitely A

OpenStudy (anonymous):

Thanks!

OpenStudy (anonymous):

yeah, its A

OpenStudy (angelina):

B cannot be the ans becoz many products are being formed from 1 reactant

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