1. how many milliliters of 10.0 m hno 3 are needed to prepare 0.350 l of 0.400 m solution?

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays