Compared to a 26-gram sample of NaCl(s) at STP, a 52-gram sample of NaCl(s) at STP has(1) a different density(2) a different gra

Question

telo118 [61]

4 years ago

13

Compared to a 26-gram sample of NaCl(s) at STP, a 52-gram sample of NaCl(s) at STP has(1) a different density(2) a different gra

m-formula mass(3) the same chemical properties(4) the same volume

Chemistry

1 answer:

snow_tiger [21] · Answer 1 · 2021-11-16T08:15:28+03:00

snow_tiger [21]4 years ago

6 0

The answer is (3) the same chemical properties. The two samples are under same condition so they have same density. The gram-formula mass is the property of the matter itself. So it will not change. The volume will change when mass changes.