Answer:
"The last digit in any number is referred to as the estimated digit."
Explanation:
So it should be 2
Answer:
I think the answer is A. 1.98 x 10^2 g
Solid liquid and gas
when it changes from a:
solid
to a
liquid: melting, fusion
gas: sublimation
liquid
to a
solid:freezing
gas:vaporization
gas
to a
solid:condensation, deposition
liquid: condensation, liquefacation
