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Molecular mass of CuSO4 x 5H2O is

• 200 g/mole

• 160 g/mole

• 250 g/mole

• 500 g/mole

• 90 g/mole

Find the correct name of PCl5

• nitrogen monooxide

• phosphorus trichloride

• dinitrogen tetraoxide

• boron trichloride

• phosphorus pentachloride

Find the correct name of PCl3

• phosphorus pentachloride

• boron trichloride

• nitrogen monooxide

• dinitrogen tetraoxide

• phosphorus trichloride

Find the correct name of BCl3

• phosphorus trichloride

• nitrogen monooxide

• boron trichloride

• phosphorus pentachloride

• dinitrogen tetraoxide

Find the correct name of N2O4

• boron trichloride

• nitrogen monooxide

• dinitrogen tetraoxide

• phosphorus trichloride

• phosphorus pentachloride

Find the correct name of LiCl

• boron trichloride

• sodium chloride

• calcium fluoride

• magnesium bromide

• lithium chloride

Find the correct name of NaCl

• lithium chloride

• magnesium bromide

• boron trichloride

• calcium fluoride

• sodium chloride

Find the correct name of MgBr2

• sodium chloride

• calcium fluoride

• lithium chloride

• boron trichloride

• magnesium bromide

Find the correct name of CaF2

• magnesium bromide

• lithium chloride

• calcium fluoride

• sodium chloride

• boron trichloride

In any chemical reaction, equilibrium is supposed to be establish when

• No correct answer

• Mutual opposite reactions undergo

• Velocity of mutual reactions become equal

• The temperature of mutual opposite reactions become equal

• Concentration of reactants and resulting products are equal

Tags

NGSS.HS-PS1-6