Chemistry, 30.03.2021 21:50 mpete1234567890

The following reaction shows sodium carbonate reacting with calcium hydroxide. Na2CO3 + Ca(OH)2 → 2NaOH + CaCO3
How many grams of NaOH are produced from 20.0 grams of Na2CO3?

(Molar mass of Na = 22.989 g/mol, C = 12.01 g/mol, O = 15.999 g/mol, Ca = 40.078 g/mol, H = 1.008 g/mol)

12.2 grams
15.1 grams
24.4 grams
30.2 grams

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 07:10

Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он

Answers: 2

Answer

Chemistry, 22.06.2019 08:00

An observation that requires measurement is called quantitative observable or qualitative

Answers: 1

Answer

Chemistry, 22.06.2019 10:40

Asolid that forms and separates from a liquid mixture is called

Answers: 2

Answer

Chemistry, 22.06.2019 13:00

Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?

Answers: 1

Answer

You know the right answer?

The following reaction shows sodium carbonate reacting with calcium hydroxide. Na2CO3 + Ca(OH)2 → 2...

Questions

Social Studies, 02.09.2020 01:01

How do countries seek to increase economic development? A. decrease education and increase tariffs B. invest in education and fund capital projects C....

Mathematics, 02.09.2020 01:01

The percentage of U. S. college freshmen claiming no religious affiliation has risen in recent decades. The bar graph shows the percentage of first-y...

English, 02.09.2020 01:01

Sarah has started reading books on weight loss and fitness and has decided she needs to improve her fruit consumption and physical activity. Sarah is...

History, 02.09.2020 01:01

How did the battle affect the Southern view of their Yankee enemies? The South lost almost as many men as did the Union, so they gained a respect for...

Business, 02.09.2020 01:01

He "broken window fallacy" a. explains why inflation is so high. b. is illustrated when a government program is justified not on its merits but on the...

Mathematics, 02.09.2020 01:01

You roll a die what is the probability a prime number will come up?...

Mathematics, 02.09.2020 01:01

Write 5.48 repeating as a mixed number in simplest form...

Mathematics, 02.09.2020 01:01

Which describes how a person most likely uses latitude and longitude lines?...

Arts, 02.09.2020 01:01

Like the water in a glass, the area that is occupied by a real object is its volume. In the glass of water we see the liquid in a cylindrical shape. I...

Computers and Technology, 02.09.2020 01:01

Which statement is most likely to be true about a computer network? a. A network can have several servers and only none client. b. A netw...

Mathematics, 02.09.2020 01:01

How do you write 582,030 in expanded form...

English, 02.09.2020 01:01

In the characters of one of the Pilgrims who survived the first year in New England, write a letter to someone back in England describing your current...

Mathematics, 02.09.2020 01:01

An estate agent has three houses for sale. The prices of the houses were in the ratio 6:4:3 and the cheapest house was priced at $240,000. What were t...

Mathematics, 02.09.2020 01:01

The house Trevor's family lives in has 666 people (including Trevor) and 333 bathrooms. In the past month, each person showered for an average of 4804...

Business, 02.09.2020 01:01

Refined grain products are often fortified with to decrease rates of .a. iodine; early deliveryb. vitamin A; fetal heart abnormalitiesc. folic acid;...

Business, 02.09.2020 01:01

Pink Arrangements has just completed operations for the year ended December 31, 2018. This is the third year of operations for the company. The follow...

Biology, 02.09.2020 01:01

Which is NOT an example of a lipid?...

Mathematics, 02.09.2020 01:01

A chef cooks 4 pounds of pasta. She serves 1/8 pound of pasta on each plate: What is the total number of plates the chef serves with 4 pounds of pasta...

Spanish, 02.09.2020 01:01

What does this mean in spanish? -El paso número 3 después de lavarme la boca es ir a desayunar....

Business, 02.09.2020 01:01

On January 25, Complete Computer Services received cash of $1,500 for service revenue earned. The journal entry to record this transaction would be:...

More questions: Chemistry Another questions