Vivipretty Vivipretty

01-07-2024
Chemistry

Answered

calculate the mass of sodium tripxocarbonate 4 required to prepare 250cm of 0.5moldm solution

Answer :

advocatevikram83 advocatevikram83

01-07-2024

Answer:

M

o

l

a

r

i

t

y

=

no. of moles of solute

volume of solution in

cm

0.5

=

106

x

250

x

=

106

125

x

=

0.848

g

Molar mass of

N

a

2

C

O

3

=

106

cm

Answer Link

Other Questions

61% of 180 ? 5.1% of 81 ? 16 1/2% of 36 ? 81% of 241 ? 76% of 600 ? 88% of 680 ? 37% of 481 ? 19.1% of 380 ? 41% of 321 ? 33% of 331 ?

Most people in the Ottoman Empire were Sunni Muslims while most people in the Safavid Empire followed Shi'ite Islam. What was the result of this cultural differ

A ball is rolled across four different surfaces with the same force.which surface will slow down the movement of the ball most? 1)tile floor 2)paved road 3) gr

A ball is rolled across four different surfaces with the same force.which surface will slow down the movement of the ball most? 1)tile floor 2)paved road 3) gr

what keeps the economy going in central america

what is 346 divided by 2 with all the work shown

where have experts found writing from the shang period

Which of the following soil types is richest in organic material? A. Red soil B. Dark-colored soil C. Blue soil D. Yellow soil

Over time Pangaea broke apart to form other continents. Which modern day continents composed Laurasia? A. North America, Europe, and most of Asia B. North Ameri

What is the degree of comparison of the underlined adverb in the sentence? Alyssa smiled at the audience as she danced gracefully across the stage. A. compara