subject

Chemistry, 16.10.2020 01:01 Shamiyah732

Explain the reason why rain water is not pure

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:00

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

Answers: 3

question

Chemistry, 22.06.2019 07:30

1. list three scientific reasons cockroaches may fly.

Answers: 1

question

Chemistry, 22.06.2019 11:00

Imagine that twenty i.u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?

Answers: 2

question

Chemistry, 22.06.2019 11:40

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?

Answers: 1

You know the right answer?

Explain the reason why rain water is not pure...

Questions

question

Biology, 15.12.2019 18:31

Anton van leeuwenhoek is a scientist who saw cells soon after hooke did. he made use of a microscope containing improved lenses that could magnify obj...

question

Mathematics, 15.12.2019 18:31

What is the distance between the points (7, 8) and (–8, 0) on a coordinate grid? mark this and return...

question

Social Studies, 15.12.2019 18:31

He stated that " i think therefor i am...

question

Health, 15.12.2019 18:31

Atype of check that you can purchase for a fee from banks or travel agencies is a cashier's check traveler's check

question

Social Studies, 15.12.2019 18:31

He stated “i think, therefore i am."...

question

Biology, 15.12.2019 18:31

If miller's quote is accurate, which polymer was essential for the beginning of life on earth? a) amino acids b) phospholipids c)...

question

Mathematics, 15.12.2019 18:31

To attend a local auto show, children admission was $7 , adult admission was $12 , and senior admission was $9 . in all, 164 people attended the show,...

question

Mathematics, 15.12.2019 18:31

Abig cruise ship dropped anchor off the caribbean island of antigua. the heavy anchor dropped into the water at a rate of 2.5 2.52, point, 5 meters pe...

question

English, 15.12.2019 18:31

What lines refer to the decration of independence...

question

Mathematics, 15.12.2019 18:31

Sam has a loan for $1200 at a rate of 9% annually. how much interest will he pay in 5 years?...

question

Biology, 15.12.2019 18:31

Answer this to be marked as brainliest 1. over the years, where does carbon spend the most time: in living or nonliving things? explain...

question

Mathematics, 15.12.2019 18:31

What is the answer of 9k multiply by 9 polynomials...

question

English, 15.12.2019 18:31

What is the main reason the author includes the section concept of nonviolence based in religion"?...

question

Mathematics, 15.12.2019 18:31

Someone me with these! if you do, i'll do my best to you with whatever you need.

question

Mathematics, 15.12.2019 18:31

Find all solutions for a triangle with a=30° a=4 b=8...

question

Chemistry, 15.12.2019 18:31

3.some organelles are present in both plant and animal cells. each organelle performs a different function. which of the functions listed below...

question

Mathematics, 15.12.2019 18:31

Which represents the polynomial written in standard form? 8x2y2 – startfraction 3 x cubed y over 2 endfraction + 4x4 – 7xy3 –7xy3 + 8x2y2 – startfrac...

question

Mathematics, 15.12.2019 18:31

3.the of sets is the set of all the members of both sets without repeating any of the members in the sets.4.the of two sets is the set of all...

question

Mathematics, 15.12.2019 18:31

The point (4,3) is reflected across the y-axis. in what quadrant will the new coordinate be? ! a)quadrant 1b)quadrant 2...

question

English, 15.12.2019 18:31

Read the excerpt from act i, scene ii of romeo and juliet. three civil brawls, bred of an airy word, 75 by thee, old capulet, and montague, have thric...

More questions: Chemistry Another questions

Questions on the website: 13722367