Abuffer can neutralize acid because: a. the weak acid grabs h* b. the conjugate base grabs h c. the buffer ph cannot be changed by any amount of acid d. water grabs h and becomes neutral

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

How do you know when a chemical reaction has occurred

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2