Chemistry, 06.12.2020 01:50 artursino

In chemistry experiment it is determined that 4.2 moles of aluminum oxide are needed to completely react with a sample of sodium. How many molecules of aluminum oxide are there in 4.2 moles? After an experiment, 35.6 g of carbon were recovered. How many moles of carbon is this?

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 22:00

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Answers: 1

Answer

Chemistry, 22.06.2019 03:10

Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.

Answers: 1

Answer

Chemistry, 22.06.2019 14:30

Is a pencil falling to the floor anon contact force, a force, or a contact force

Answers: 1

Answer

Chemistry, 22.06.2019 19:00

What are the constituent metals of stainless steel?

Answers: 1

Answer

You know the right answer?

In chemistry experiment it is determined that 4.2 moles of aluminum oxide are needed to completely r...

Questions

Biology, 14.07.2019 10:00

If you live on a river delta or coastline, you may not be able to eat the local shellfish because of high levels of toxins present in the water. why?...

Geography, 14.07.2019 10:00

What is one positive economic impact of deforestation...

Computers and Technology, 14.07.2019 10:00

The fossilizing process that replaces organic matter with silica or calcite is: a: petrifaction b: distillation c: mummification d: mold filling...

Chemistry, 14.07.2019 10:00

According to vsepr theory, if there are four electron domains in the valence shell of an atom, they will be arranged in a(n) geometry....

History, 14.07.2019 10:00

Who is the 1st president of philippines?...

World Languages, 14.07.2019 10:00

Write a speech on effects of changing time...

Health, 14.07.2019 10:00

Hich activity causes the greatest risk of driving fatalities? a. driving on a clear day b. driving with a passenger c. driving at night d. drivin...

Mathematics, 14.07.2019 10:00

When a statistic calculated from sample data is used to estimate a population parameter, it is called a point estimate?...

Biology, 14.07.2019 10:00

Andrew loves to go camping and hiking in the fall. about two weeks after his last camping trip, he noticed an expanding red rash on his arm. in order...

Mathematics, 14.07.2019 10:00

What is the measure of a base angle of an isosceles triangle if the measure of the vertex tangle is 38 degrees and the two congruent sides each measur...

Chemistry, 14.07.2019 10:00

An atom has a diameter of approximately 0.0010 um. how many meters is this?...

Biology, 14.07.2019 10:00

The combining form means bone marrow or spinal cord. meio- "meiosis" myco- "mycosis" myelo- "osteomyelitis or myelogram" myo- "myositis"...

History, 14.07.2019 10:00

Immigrants to the united states from poland, ireland, italy, and germany are examples of...

Social Studies, 14.07.2019 10:00

Joanna has "short fingers" (brachydactyly). she has two older brother who are identical twins; both have short fingers. joanna's two younger sisters...

History, 14.07.2019 10:00

What did the sons of liberty do to protest the stamp act answers?...

Mathematics, 14.07.2019 10:00

Line m passes through the points (-5,9) and (-1, 9). which is true of line m?...

Mathematics, 14.07.2019 10:00

Jake recorded a special album for mothers day. his mom was so excited that she purchased 40% percent of the copies in the store. she has 80 copies of...

Social Studies, 14.07.2019 10:00

Strong emotions trigger the formation of strong memories, and weaker emotional experiences form weaker memories; this is called what?...

Social Studies, 14.07.2019 10:00

Aperson in a group who keep the conversation on track is referred to as a(n)...

Chemistry, 14.07.2019 10:00

In the electrolysis of water shown below, a current of 2 amps is applied to 180 ml of h2o(l) for 6 hours and 42 minutes. how many grams of h2(g) are f...

More questions: Chemistry Another questions