First, we write the reaction for CH3OH combustion
CH3OH+3/2O2--->CO2+2H2O
for 1 mole of methanol, we get 1 mole of CO2, therefore for 5,25 moles of methanol we will get 5,25 moles of CO2
A. is the correct answer.
You start with 100 kg raw potatoes.
8% of mass is lost by peeling:
100 - ( 8 / 100) × 100 = 92 kg of peeled raw potatoes
By drying the water contents is reduces from 75% to 7%, that means a 68% loss by weight:
92 - ( 68 / 100) × 92 = 92 - 62.56 = 29.44 kg of dried potatoes
Cl (chloride) have negative charge Cl-, and it's called an anion bcz when an atom gains one or more electrons, a negative ion is formed, which makes the atom has more electrons than protons.
A reproductive cell goes through interphase before beginning meiosis 1, but not before meiosis 2.
