WILL GIVE BRAINLIEST!! How many moles are in 123.0 grams of KClO4?

Group of answer choices

0.2354 mol KClO4

0.6445 mol KClO4

0.7124 mol KClO4

0.8878 mol KClO4

Write the overall equation for the reaction for lithium battery

What is the mass of 4 molecules of co2

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