X:5.8g=16:(23+1+12+3*16)
x:5.=16:84
x:=5.8* 16/84
this is approximately 1.1
Try B, i think the answer is B
NaF, because both are metal. I hope that can help.
Answer:
option A
Explanation:
431256 is in correct order
Everything haplens due to a necessity hence u need to know the need.next u definitely need a plan, then do the work,evaluating and rediesigning is necessary to give it a final look and at last obviously test the results
A mixture is a combination of two substances that be separated from each other. Compounds can't be separated because they are chemically United.