Physical Science Final Review

Front

Choose the right coefficients for this equation:
_______ H2CO3 🡪 _______ CO2 + _______ H2O

Back

1, 1, 1

Front

What reaction type is shown in the image? Options: Combustion, Single Replacement, Double Replacement, Neutralization

Back

Combustion

Front

What reaction type is shown in the image? Options: Combustion, Single Replacement, Double Replacement, Neutralization

Back

Double Replacement

Front

Choose the right coefficients for this equation:
_____ CO2 + ______ H2O 🡪 ______ C6H12O6 + ______ O2

Back

6, 6, 1, 6

Front

How many molecules of OXYGEN are in the REACTANTS of this equation?

Back

3

Front

What reaction type is this equation? K + NaCl --> KCl + Na

Back

Single Replacement

Front

If the joggers keep moving at the same speed, how far will Jogger B have traveled at the end of 9 seconds?

Back

18 meters

Front

The velocity of jogger A is

Back

4 m/s

Front

Which equation matches the relationship of Jogger A? Options: distance = 20 m/s ⋅ time, distance = 4 m/s ⋅ time, distance = 20 m/s + time, distance = 4 m/s + time

Back

distance = 4 m/s ⋅ time

Front

Which Jogger is the slowest? Options: Jogger A, Jogger B, there is not enough information to answer this question

Back

Jogger B