subject

Chemistry, 06.10.2019 14:00 sonyalehardez

How many moles in 36.50 g of fe2o3? (molar mass fe2o3 = 159.7 g. mol)

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:10

Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a

Answers: 2

question

Chemistry, 22.06.2019 05:00

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%

Answers: 1

question

Chemistry, 23.06.2019 08:00

Ineed this awnser fast select the correct answer. this chemical equation represents the burning of methane, but the equation is incomplete. what is the missing coefficient in both the reactants and the products? ch4 + → co2 + a. 0 b. 1c. 2d. 3 e. 4

Answers: 3

question

Chemistry, 23.06.2019 09:50

When scientists are ready to publish the results of their experimentation, why is it important for them to include a description of the procedures they used?

Answers: 1

You know the right answer?

How many moles in 36.50 g of fe2o3? (molar mass fe2o3 = 159.7 g. mol)...

Questions

question

History, 08.11.2019 14:31

What is a benefit of a member a congress is voting as a politico?...

question

Social Studies, 08.11.2019 14:31

The national capital of canada is a. ottawa b. toronto c. montreal d. vancouver...

question

History, 08.11.2019 14:31

Which statements correctly describe washington, d. c.? check all that apply. it is on land donated by maryland and virginia. it was...

question

Social Studies, 08.11.2019 14:31

In the organization of israel for their march from sinai, the inner encampment consisted of the twelve tribes of israel. true false...

question

Chemistry, 08.11.2019 14:31

What is a compound and name three compunds...

question

History, 08.11.2019 14:31

What was one horror that douglass experienced during his childhood?...

question

English, 08.11.2019 14:31

Balanced evidence in argument writing is that what ? ? a. creates an equal amount of text on all sides of an issue b. includes vali...

question

Biology, 08.11.2019 14:31

Which statement best describes the evolutionary significance of mutualism? a) mutualism offers more biodiversity to a community. b) indi...

question

Mathematics, 08.11.2019 14:31

Carlon plans to evaporate a number of gallons of water from 90 gallons of a 15% salt solution to make a 25% salt solution. which equation can he use t...

question

Health, 08.11.2019 14:31

Which of the following factors has the greatest impact upon the speed of your metabolism? a. age b. gender c. health status

question

Mathematics, 08.11.2019 14:31

In the xy -plane above, point c has coordinates (6,9). which of the following is an equation of the line that contains points o and c?...

question

Biology, 08.11.2019 14:31

Aboxer has been jumping rope for an hour. his leg muscles are burning, and he feels weak. which substance is the most likely cause of the burning he f...

question

English, 08.11.2019 14:31

This is the question i was answering: in both, "miracles," and, "in just-," the poets use images that appeal to the senses. in a paragraph...

question

History, 08.11.2019 14:31

What position did george washington do in the cival war...

question

Mathematics, 08.11.2019 14:31

Matt is showing his work in simplifying (6.2 − 1.6) − 4.4 + 7.8. identify any error in his work or reasoning....

question

Mathematics, 08.11.2019 14:31

If x^2 - 16 > 0, which of the following must be true? a.) -4 > x > 4 b.) -4 > x < 4 c.) -4 < x <...

question

Mathematics, 08.11.2019 14:31

Yz is a tangent to x, and x is the center of the circle. what is the center of the radius of the circle? a. 42 b. 2.25 c. 6...

question

History, 08.11.2019 14:31

How did fredrick william increase the strength of brandenburg-prussia...

question

English, 08.11.2019 14:31

Ead the summary of the conclusion of “the world on turtle’s back.” [1] when the twins grew up, they continued to fight. [2] one day they d...

question

History, 08.11.2019 14:31

Ameeting of the members of a political party is called a ....

More questions: Chemistry Another questions

Questions on the website: 13722363