2 mole Na needs 1 mole Cl2
4 mole Na = 2 mole Cl2
Scandium (Sc) has the largest atomic mass.
Answer: Sc (Scandium)
Answer: The number of grams of 
in 1620 mL is 1.44 g
Explanation:
According to ideal gas equation:
P = pressure of gas = 1 atm (at STP)
V = Volume of gas = 1620 ml = 1.62 L (1L=1000ml)
n = number of moles = ?
R = gas constant =
T =temperature =
Mass of hydrogen =
The number of grams of in 1620 mL is 1.44 g
Answer:
Are you tryna make a 3d object or you need a drawing?
Explanation:
Plates at our planet's surface move because of the intense heat in the Earth's core that causes molten rock in the mantle layer to move. It moves in a pattern called a convection cell that forms when warm material rises, cools, and eventually sink down. As the cooled material sinks down, it is warmed and rises again
Answer:
MgS is the formula and Magnesium sulfide is compound name
Explanation:
