The reason wet clothes spread out dry faster than when left in a pile is because there is more surface area therefore the rate of evaporation increases and this decreases the time it takes for the water molecules to diffuse into the air.
Answer:
one that generates: such as. a : an apparatus in which vapor or gas is formed. or a machine by which mechanical energy is changed into electrical energy.
Explanation:
Answer:
a)
b) Moles of carbon in 1 mole of sucrose = 12 moles
Moles of carbon in 0.0035 moles of sucrose
Moles of hydrogen in 1 mole of sucrose = 22 moles
Moles of hydrogen in 0.0035 moles of sucrose
Moles of oxygen in 1 mole of sucrose = 11 moles
Moles of oxygen in 0.0035 moles of sucrose
c) 1 mole of carbon contains
0.042 moles of carbon contain
1 mole of hydrogen contains
0.077 moles of hydrogen contain
1 mole of oxygen contains
0.042 moles of oxygen contain
Al atom has 13 protons, 13 electrons.
Mass number = number protons + number neutrons
27 = 13 + number neutrons,
number neutrons =27 - 13 = 14 neutrons .
Ion Al³⁺, lost 3 electrons.
So, in Al³⁺, 13-3=10 electrons.
So, ion Al³⁺ has 13 protons,14 neutrons, 10 electrons.