Match the term with its description. match term definition acid (a) an atom or molecule that has a positive or negative charge base(b) a value from 0 to 14 that is used to specify how acidic or basic a compound is when it is dissolved in water ions (c) a compound that increases hydrogen ions (h+) when it is dissolved in a solution ph(d) a compound that increases the hydroxide ions (oh−) when it is dissolved in a solution

i just learnt this recently but i need to look through my notes again

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .