Jimenezmiranda Jimenezmiranda

03-03-2019
Chemistry

contestada

How many moles of Na2CO3 are in 100.0ml of a 2.0M solution?

Respuesta :

onwugbonup onwugbonup

03-03-2019

M = moles of solute / liters of solution

2.00 M = x / 10.0 L

x = 20.0 mol

Suppose the molarity was listed as 2.0 M (two sig figs). How to display the answer? Like this:

20. mol

Answer Link

Otras preguntas

What marked the beginning of a cilivization

Which statement best describes the relationship between forces? (2 points) Magnetic and electrical forces are the most alike because they are both caused by pos

To change a Celsius temperature to fahrenheit, use formula F=9/5C+32 . You are concerned only with temperatures from freezing to boiling

In ammonia, a central nitrogen atom is bonded to three hydrogen atoms. Similarly, boron trifluoride has a central boron atom bonded to three fluorine atoms. How

A colloid liquid suspended in a gas is called aerosol true or false

What ocean lies between North America and Europe?

simplify the following radical square root of 45 times the power of 5

A triangular brace has an angle measure of 92 degrees, with a side opposite this angle measuring 10 inches. The base of the triangular brace, which is adjacent

what theme is supported by the excerptA. it is important to see new sights.B.People should indulge their curiosities.C. It is wise to follow the counsel of trus

5300 divided by 10 to the third power