You get ur answer
Ex: 4.5
And put a rounding number at the end/uncertain digit
Ex: 4.50
Answer:
here's the answer hope it helps
The abiotic factor that is quite used to support a relatively large amount of biotic factors is liquid(mostly water).
Answer:
Explanation:
4)6.27x10^20/(6.02x10^23)(u should have this number on your formula sheet)=0.001 mol
5)7.4x6.02x10^23=44.548x10^23atoms
6)molar mass for K is 39.10g/mol
3.27x39.10=127.86g
Im bad at sig figs. Just do it urself(:p
Answer:
Elements are made of only one kind of atom
Compounds are made of 2 or more elements chemically bonded together
Explanation:
Its right there????
