ivkhatman ivkhatman

12-04-2019
Chemistry

contestada

How many moles of mercury are in 23.79 grams of mercury?

Respuesta :

chloepenney chloepenney

29-08-2019

Answer:

0.1186mol Hg

Explanation:

To calculate the number of moles using the mass we divide the mass by the molar mass.

23.79g ÷ 200.59g/mol = 0.1186mol Hg

Answer Link

Otras preguntas

Find the leg of each isosceles right triangle when the hypotenuse is of the given measure. Given = 5squareroot6

nikoloas has $240in the bank and bought 5 shirts for $y each. he has $184 left in the bank. write an equation that can be used to find the price of one shirt.

Question 10(Multiple Choice Worth 1 points) (8.01 MC) Two lines, A and B, are represented by the equations given below: Line A: y = x − 6 Line B: y = 3x + 4 Whi

a popular mixture of potpourri includes pine needles and lavender. If pine needles cost $1.50 per ounce and lavender cost $4 per ounce, how much of each ingredi

Which summation formula represents the series below?

How many kj of heat are needed to completely melt 144 g of titanium metal, given that the metal is at its melting point? the heat of fusion for this metal is 18

An adult patient has been using insulin since her early twenties to manage and treat diabetes. Which type of diabetes would most likely be documented on the med

many of the immigrants that came to america during 1880s to 1910s were illiterate and poor. they came from what part of curope

What effect did the space race have on American public education during the middle of the 20th century?

Help please ????????