Because they do not have the same qualities therefore they are different
Mass is density times volume
0.760 x 531 = 403.56g
404g if 3 sig figs
<span> red litmus paper turns </span>blue <span>under basic or alkaline conditions, with the color change occurring over the pH range 4.5–8.3 at 25 °C (77 °F). Neutral litmus paper is purple.</span>
Answer:
20 mole of oxygen
Explanation:
1 mole of proprane reacts with 5 moles of oxygen so 4 time 5 equals 20
Answer:
Change in chemical properties
Explanation:
