write word equations for the reaction between dilute hydrochloric acid and each one of the following (i) zinc metal (ii) calcium hydrogen carbonate (iii)magnesium oxide ( iv) potassium hydroxide

Water molecules have a strong attraction to each other because of hydrogen bonding, allowing water to move against gravity up a plant's stem through capillary action. true false

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

What layer of the atmosphere is directly above the troposphere?