10. If you were running an experiment to determine the temperature at which beans sprout the fastest, what would be the independent variable?
A. The number of beans you plant.
B. The height of the sprouts you grow
C. The amount of water you give the beans.
D. The temperature at which each bean is kept.
.

How many molecules are in 6.0 moles of methane

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!

Determine the ph of 0.10 m nh3 solution. nh3 is a weak base with a kb equal to 1.8 x 10-5 round answer to nearest whole number.