Mass measures the amount of matter in an object
Acid + base ------> salt + water
Answer:
True True False
Explanation:
Valves are in most veins (to prevent backflow). Also valves in the chart and an in an combustion engine.
So the first statement is True.
Valves control the flow rate and direction of fluid within a closed system. So the second statement is True.
1 Pa = 1 N/m² So since 1 Pa equals to one newton per square metre the third statement is False.
Its A 3181.1 j and now im just typing random stuff cause for some reason i cant answer the question without extra
There are 5.7997 molecules