Reaction

Two substances are combined to form a single product.

• Synthesis

• Predicting

• Single Replacement

• Not Above

What is synthesis´ equation

• A+B=AB

• AB=AB

• AB=A+B

• I do not know

Balance SnO2 + H2 → Sn + H2O

• 1,2,1,2

• 4.2,1,4

• 5,1,2,3

• 1,1,1,1

Balance NH3 + O2 → NO + H2O

• 1,3,2,4

• 2,3,3,2,

• 4,5,4,6

• 2,2,3,5

Which one is Single replacements eqaution?

• A=B

• AB+C=AC+B

• AB=A+B

• AB+CD=AC+BD

Predict H2 + O2 ->

• H2O

• MgO

• Fe2O3

• OH2

Predict AgNO3 + NaCl ->

• Ag + Na

• AgNO3 + NaAg

• AgCl + NaNO3

• NO3 + Na

CH4+2O2=CO2+2H2O is what reactions equation?

• Single Replacement

• Combustion

• Double Replacement

• Synthesis

Predict Br2 + CaI2

• I2 + CaBr2

• CaBr2 + Ca2

• Br + I2

• 2KBr + I2

Balance Ba3N2 + H2O → Ba(OH)2 + NH3

• 2,3,2,3

• 1,6,3,2

• 3,5,1,2

• 4,1,2,0