Cooper -64 undergoes beta decay as shown 69/29

Adozen is 12, and your needing to calculate the weight of one medium egg, so i would do 21/12=1.75 per egg, and check your answer by doing 1.75 * 12= 21 : ) : ): ): ): ) i hoped i

It will fall off and tip over. 

The closer the atoms are to becoming ionic the more highly dense the negatively charged side gets.

2licl + 3o2 i yook the test and it was correct.