Which of these force is reponsible for attracting the opposite poles of two bar magments towards each other

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.

Which three statements represent the benefits of performing experiments using computer simulations?