Dimensional Analysis (Chem. And Physics) PLS SHOW WORK (Preferably done on paper).

In the reaction between a crushed antacid tablet and vinegar what gas is emitted

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

How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !