subject

Chemistry, 16.10.2020 05:01 onegirl435

Perform the following metric conversions: Please explain bc I really dont get it at ALL 200.7 pm = nm
0.000357 hm = cm
14.78 mg = g
8.280 μg = pg

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:00

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Answers: 3

question

Chemistry, 22.06.2019 12:00

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?

Answers: 2

question

Chemistry, 23.06.2019 11:00

Acompound is isolated from the rind of lemons that is found to be 88.14% carbon and 11.86% hydrogen by mass how many grams of c and h?

Answers: 2

question

Chemistry, 23.06.2019 12:30

15) a substance used in manufacturing gasoline consists of finely divided platinum supported on an inert solid. suppose that the platinum is formed by the high temperature reaction between platinum (iv) oxide and hydrogen gas. the other product is water. a) write and balance the equation b) how many grams of hydrogen are needed to produce 1.0 g of platinum metal? c) how many moles of water are produced at the same time? how many grams? ( show work, .)

Answers: 1

You know the right answer?

Perform the following metric conversions: Please explain bc I really dont get it at ALL 200.7 pm =...

Questions

question

Health, 16.10.2019 06:30

Which of these are specifically covered by the federal government...

question

English, 16.10.2019 06:30

Which of the following is an advantage of using vcrs when giving presentations? a.) they allow you to access multiple forums for discussion. b....

question

Mathematics, 16.10.2019 06:30

Is the line for the equation y = 1 horizontal or vertical? what is the slope of this line? select the best answer a. the line is horizon...

question

History, 16.10.2019 06:30

Which early-19th century expansion nearly doubled the size of the united states?...

question

Mathematics, 16.10.2019 06:30

Work out the height of a triangle with base of 6m and area 27m squared...

question

Biology, 16.10.2019 06:40

Where do the krebs cycle and electron take place?...

question

Mathematics, 16.10.2019 06:40

Virgil has one sixth of a birthday cake left over he wants to share the leftover cake with 3 friends what fraction of the original cake will each of t...

question

Biology, 16.10.2019 06:40

Which part of the female reproductive system is also called the birth canal? a. cervix b. fallopian tube c. uterus d. vagina...

question

History, 16.10.2019 06:40

Which was not a cause of the breaking off of the eastern half of the roman empire? constantinople was closer than rome to the most-threat...

question

Mathematics, 16.10.2019 06:40

What conjecture can you make about the sum of the first 10 odd numbers?...

question

History, 16.10.2019 06:40

Aspecial-purpose government may be created to question 3 options: establish a new county. build and repair roads. conduct automobile licensing. provi...

question

History, 16.10.2019 06:40

Which best describes the nixon administration’s approach to china, the soviet union, and latin america during nixon’s first term in office? the admin...

question

French, 16.10.2019 06:40

Halogen have what electron affinity...

question

Mathematics, 16.10.2019 06:40

What is 243 written as a power of a number?...

question

English, 16.10.2019 06:40

Source: roethke, theodore. “i knew a woman.” the collected poems of theodore roethke. new york: random house inc., 1961. poetry foundation. web. 9 j...

question

Mathematics, 16.10.2019 06:40

Answer right ill give brainlist, 5 stars and a

question

English, 16.10.2019 06:40

Read the excerpt from the fourteenth amendment to the constitution. . nor shall any state deprive any person of life, liberty, or property, without...

question

History, 16.10.2019 06:40

As a result of war, korea was divided and the north was occupied by a. american troops. c. soviet troops. b. british troops. d...

question

Mathematics, 16.10.2019 06:40

Elena bought 320 tropical fish for a museum display. she bought 7 times as many triggerfish as parrotfish. how many of each type of fish did she buy?...

question

Business, 16.10.2019 06:40

Service firms have found that joint ventures with local partners are often politically more acceptable because they:...

More questions: Chemistry Another questions

Questions on the website: 13722363