Identify which of the following two reactions you would expect to occur more rapidly: (1) addition of hbr to 2-methyl-2-pentene or (2) addition of hbr to 4-methyl-1-pentene. explain your choice.

Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )