What is the element Ar classified as in the periodic table? a noble gas a halogen a metalloid a metal

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest