Step-by-step explanation:
1 mole of any substance = 6.022 * 10²³ molecules.
Number of moles of CO2
= (4.5 * 10¹⁶)/(6.022 * 10²³)
= 0.75 * 10^(-7)
= 7.5 * 10^(-8) mol.
Answer:
A=3
B=8
C=2
D=5
Step-by-step explanation:
hope this helps
72/75 in the simplist form is a 24/25 as 3 is the only the number that divides into them both for an whole answer
Answer:
i think is (-3,2) because it look like in negative and posted
