subject

Chemistry, 12.06.2021 14:00 bs815900

Indium compounds give a blue-violet flame test. The atomic emission responsible for this blue-violet color has a wavelength of 451nm. Obtain the energy of a single photon of this wavelength.

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 20.06.2019 18:04

If this equation was completed which statement would it best support

Answers: 2

question

Chemistry, 21.06.2019 23:40

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

Answers: 2

question

Chemistry, 22.06.2019 07:00

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

Answers: 2

question

Chemistry, 23.06.2019 01:30

Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?

Answers: 1

You know the right answer?

Indium compounds give a blue-violet flame test. The atomic emission responsible for this blue-violet...

Questions

question

Mathematics, 28.03.2021 02:20

In a standard test, the children who score exactly and above the 97th percentile will be considered for a scholarship. The scores of the standard test...

question

Social Studies, 28.03.2021 02:20

How has the need for water changed over time? Are humans more dependent on water now than in the past?...

question

Mathematics, 28.03.2021 02:20

Solve 8 = 2^x + 4 x=-4 x=-1 x=0 x=7

question

English, 28.03.2021 02:30

Can somebody pls Help I have to return it today plss!!

question

Mathematics, 28.03.2021 02:30

Consider this equation. tan(0) = 315 If 0 is an angle in quadrant I, what is the value of cos(O)?

question

Mathematics, 28.03.2021 02:30

Use the Distributive Property to solve each equation. a. −(−)=negative one-half times left-parenthesis b minus 6 right-parenthesis equals 5 b. .(−.)=...

question

Arts, 28.03.2021 02:30

Cutest MHA family in the world (dadzawa) ...

question

Mathematics, 28.03.2021 02:30

If every term of a sequence sn > 2, and the sequence sn converges to a finite number L, then it must be true that L > 2....

question

Arts, 28.03.2021 02:30

Who sings Movement it’s a female singer and it starts with a k...

question

Mathematics, 28.03.2021 02:30

I have 4 sandwiches that each measure 12 inches long. If they were cut into 3 2/3 inches, how many sandwiches will you have?...

question

Mathematics, 28.03.2021 02:30

The image of parallelogram PQRS after a reflection across Line W Y is parallelogram P'Q'R'S'....

question

Mathematics, 28.03.2021 02:30

An isosceles right triangle with legs of length s has area A= s^2. At the instant when s= centimeters, the area of the triangle is increasing at a rat...

question

Health, 28.03.2021 02:30

Double lumen tubes tend to transmit sound through the stethoscope more clearly...

question

Mathematics, 28.03.2021 02:30

What is the area and circumference of a circle that is 12 cm wide...

question

Mathematics, 28.03.2021 02:30

13. One way to help your students learn self-reliance skills would be to: A) Have them grade each other's papers. B) Stand behind students when...

question

Mathematics, 28.03.2021 02:30

What is the formula needed for Excel to calculate the monthly payment needed to pay off a mortgage for a house that costs $189,000 with a fixed APR of...

question

Mathematics, 28.03.2021 02:30

3/5(a + 5.25) = 7.35 What does a equal...

question

Biology, 28.03.2021 02:30

I’ll really appreciate it if you help me out with this one .

question

Physics, 28.03.2021 02:30

I need help with science please, ill give brianlist’s : Question 1 :The size of a plant cell may change depending upon the amount of water it receive...

question

Mathematics, 28.03.2021 02:30

A deck of cards contains RED cards numbered 1,2,3,4,5,6 and BLUE cards numbered 1,2,3,4,5....

More questions: Chemistry Another questions

Questions on the website: 13722367