ClBr, two nonmetals
Hope this helps you
D the chemical energy in a batery changes to electrical when its used
The tractor would have the most kinetic energy :D
we can differentiate a heterozygous individual from a homozygote by analyzing their alleles. If the alleles in the homologous chromosomes are the same, we say that it is a homozygote. If the alleles are different, the individual is heterozygous.