Answer:
11.7
Step-by-step explanation:
multiply RS by the scale factor to get R'S'
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:
238
Step-by-step explanation:
238.964286
Answer:
cheating in entrance
Step-by-step explanation:
circumference: 14π
area: 49π
