Chemistry, 22.05.2021 01:00 frankierice020

Baking soda, NaHCO3, decomposes when it is heated. How much heat will be absorbed by the decomposition of 5.25 moles of baking soda? 2 NaHCO3 → Na2CO3 + H2O + CO2 ΔH = +129 kJ

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 05:00

How to convert a density of 0.791g/cm3 to lb/ft3

Answers: 1

Answer

Chemistry, 22.06.2019 17:40

If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?

Answers: 1

Answer

Chemistry, 22.06.2019 21:30

The same side of the moon always faces earth because the

Answers: 1

Answer

Chemistry, 23.06.2019 03:00

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients

Answers: 1

Answer

You know the right answer?

Baking soda, NaHCO3, decomposes when it is heated. How much heat will be absorbed by the decompositi...

Questions

History, 29.08.2019 15:10

Did lincoln free all the slaves or just in the south...

Mathematics, 29.08.2019 15:10

Assume f(x)=-2+8 and g(x)=3x what is the value of (f+)...

Mathematics, 29.08.2019 15:10

Which ordered pair could be removed to make relation a function...

Mathematics, 29.08.2019 15:10

Tell which is greater a or b. assume a and b are positive numbers. 150% of a is b....

Mathematics, 29.08.2019 15:10

An initial deposit of $50 is made into an account that had a 5% interest rate compounded annually. which expression shows the amount of money in the a...

Arts, 29.08.2019 15:10

What is an emphasis or stress placed on a note called?...

Biology, 29.08.2019 15:10

Which of the folowing is true of chloroplasts?...

Physics, 29.08.2019 15:10

The captain told the passengers that the plane is flying at 450 miles per hour this information describes the plane velocity speed a...

Mathematics, 29.08.2019 15:10

Jeans are on sale for $28.76. what is 29.76 rounded to the nearest dollar?...

Mathematics, 29.08.2019 15:10

Jason is 11 times older than zack. the sum of their ages is 48. how old is zack?...

Biology, 29.08.2019 15:10

The guards the opening at the back of the throat that leads into the trachea. pharynx epiglottis larynx glottis...

History, 29.08.2019 15:10

1. which of the following is true about preparations of the north and south for the civil war? a) both sides were fairly equal in amount and qua...

Mathematics, 29.08.2019 15:10

Of the animals at the shelter, 5/8 are cats. of the cats, 2/3 are kittens. what fraction of the animals of the shelter are kittens....

Mathematics, 29.08.2019 15:10

The value by of 4 in 34,258 is blank times the value of 4...

History, 29.08.2019 15:10

Explain how local property taxes support the economy and benefit the common good....

Mathematics, 29.08.2019 15:10

Multiplication problem with three integers...

History, 29.08.2019 15:10

What is antigone’s goal? to take over the throne to bury polyneices to flee thebes to follow creon’s law...

Mathematics, 29.08.2019 15:10

Rewrite in simplest rational exponent form √x • 4√x. show each step of your process....

Arts, 29.08.2019 15:10

How many awards has taylor swift won for pop music?...

Mathematics, 29.08.2019 15:10

Trygg has 3/4 package of marigold seeds. he plants 1/6 of those seeds in his garden and divides the rest equally into 10 flowerpots. what fraction of...

More questions: Chemistry Another questions