Will mark brainliest! lithium, a group 1 element with an electron configuration of 1s22s1, will form a ion in a chemical reaction. options are: +1 +2 -1 -2

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

What is the subscript for oxygen in its molecular formula

How can a give a full method for the experiment of separating sand from water by filtration? 1-materials 2-steps 3-conclusion also for water and salt separated by the evaporation or distillation process