subject

Chemistry, 02.07.2019 07:00 sydneyharding36191

How many oxygen atoms are in 1.60 g of quartz? hints?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:20

What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?

Answers: 1

question

Chemistry, 22.06.2019 03:30

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

Answers: 1

question

Chemistry, 22.06.2019 04:40

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

Answers: 2

question

Chemistry, 22.06.2019 10:30

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

Answers: 2

You know the right answer?

How many oxygen atoms are in 1.60 g of quartz? hints?...

Questions

question

Biology, 15.10.2019 21:30

You weigh two different objects on the same scale in the same location on earth. the weights are different. what must be different about the two objec...

question

Chemistry, 15.10.2019 21:30

The ratio of change in velocity to time elapsed is...

question

Health, 15.10.2019 21:30

Which of the following often causes a burning and reddening of the face and neck for which a doctor might recommend taking a regular-strength aspirin...

question

Chemistry, 15.10.2019 21:30

The emission spectrum of an element a) is different from any other element's absorption spectrum b) may be identical to the emission spect...

question

History, 15.10.2019 21:30

Does this look like a correct time line ?...

question

Mathematics, 15.10.2019 21:30

Highest common factor of 102 and 153 need explain for an extra 10 points...

question

English, 15.10.2019 21:30

Ilove to wear my sneakers. my favorite pair is completely worn out. identify the sentence that correctly combines the above passage into a...

question

Social Studies, 15.10.2019 21:30

Afederally funded research study involving children 8 to 12 years old involves collecting a single voided urine sample to assess the frequency of asym...

question

English, 15.10.2019 21:30

What did george and lennie do in the future?...

question

Biology, 15.10.2019 21:30

1. if element x has 43 protons, how many electrons does it have? 2. an element's atomic number is 84. how many protons would an atom of t...

question

History, 15.10.2019 21:30

How did napoleon to restore the catholic church in france?...

question

Mathematics, 15.10.2019 21:30

Enter the slope-intercept equation of the line that has slope 12 and y-intercept (0, 3)....

question

Mathematics, 15.10.2019 21:30

Trina has $1000 to purchase an open-top cylindrical dog pen in her backyard. she wants the height of the pen to be 5 feet. if the pen costs $1 per squ...

question

Mathematics, 15.10.2019 21:30

Does this graph show a proportional relationship? why or why not?

question

History, 15.10.2019 21:30

How did the slave trade of the eighteenth and nineteentovations....

question

History, 15.10.2019 21:30

You will be doing a literary analysis by discussing how a particular literary element was used in a story. use complete sentences. these sentences sho...

question

Mathematics, 15.10.2019 21:30

Maggie buys oranges regularly, but she notices that the price of oranges goes up every july. what might happen in july to explain why the oranges incr...

question

Mathematics, 15.10.2019 21:30

Areport stated that 281,305,769 people visited us national parks in 2010. the author of a travel guide rounded the number of visitor to 281,300,000. t...

question

Chemistry, 15.10.2019 21:30

Amedium-temperature star like the sun would most likely emit its most intense radiation as a. ultraviolet light b. visible light c. microwaves d. rad...

question

Spanish, 15.10.2019 21:30

Omo tãº no (1) pidiste pidiste venir a mi fiesta de cumpleaã±os, quiero contarte cã³mo fue. el dãa de mi cumpleaã±os, muy temprano por la maã±ana, mi...

More questions: Chemistry Another questions