5. Which statement is correct? 1. polar molecules have even distribution of charge (e-), and nonpolar molecules have lopsided distribution of charge (e-)

2. nonpolar molecules have even distribution of charge (e-), and polar molecules have lopsided distribution of charge (e-)

3. polar molecules and nonpolar molecules have lopsided distribution of charge (e-)

4.polar molecules and nonpolar molecules have even distribution of charge (e-)

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.

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.