Jimenezmiranda Jimenezmiranda

03-03-2019
Chemistry

contestada

How many moles of PbCO3 are there in 10.0l of 2.0M solution?

Respuesta :

Kaykaygal Kaykaygal

04-03-2019

molarity (M)= 2.0

volumes (V)= 10.0 L

mole (n) = ?

n = M × V

n = 2.0 × 10.0

n = 20.0 moles of PbCO3

Answer Link

Otras preguntas

Which of these contains only one substance? A. distilled water B. sugar water C. saltwater D. rainwater

As citizens, we do not vote on all legislation directly. We appoint politicians to discuss, debate, and vote on new laws for us. This type of democracy is known

1) 15x^3 + 19x^2 + 6x A) (3x^2 +2)(5x+3) B) x(3x+2)(5x+3) C) x^2(3x+2)(5x+3) D) x(5x+2)(3x+3) E) Prime I chose E) Prime. 2) 2x^2 - 14x - 6x + 42 A) 2(x+

How many centimeters is 100 meters

Which two samples of gas at STP contain the same total number of molecules? (1) 1 L of CO(g) and 0.5 L of N2(g) (2) 2 L of CO(g) and 0.5 L of NH3(g) (3) 1 L of

Which Period 4 element has the most metallic properties? (1) As (3) Ge (2) Br (4) Sc

why might some presidents have used the veto power frequently, while others have not used it very often?

how many molecules of sulfur dioxide are present in 1.60 moles of sulfur dioxide

if u have a 2 digit reapeating decimal how do u convert it into a fraction ex.) 0.023 but 23 ia reapeting over and over how do u convert it to a fraction

At STP, fluorine is a gas and bromine is a liquid because, compared to fluorine, bromine has (1) stronger covalent bonds (2) stronger intermolecular forces (3)