Which of the following is not a part of beta decay? O A. The nucleus takes in a beta particle.
O B. An electron is ejected from the nucleus.
O C. The nucleus is unstable.
O D. A neutron turns into a proton.

A+b→2c when the reaction begins, the researcher records that the rate of reaction is such that 1 mole of a is consumed per minute. after making changes to the reaction, the researcher notes that 2 moles of a are consumed per minute. what change could the researcher have made to effect this change?

The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?

The excretory system, need answers for all: )