subject

Chemistry, 20.09.2020 03:01 notgoodatmath5379

An element has a mass number of 9 and 5 neutrons. What element is it?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 15:30

Arock can be broken down into different kinds of substances by physical processes. no chemical reactions are needed to separate different parts of a rock into pure substances. this is because a rock is a(n)

Answers: 1

question

Chemistry, 21.06.2019 22:00

Which of the following statements is true about planck’s law

Answers: 1

question

Chemistry, 22.06.2019 19:30

If 16.00g of hydrogen gas reacts with 126.73g of oxygen, how many grams of water are yielded? (both reactants are completely consumed in the reaction.)

Answers: 2

question

Chemistry, 22.06.2019 23:00

What is the solubility-product constant of barium sulfate, baso4, if a saturated solution is 1.03 ´ 10-5 m?

Answers: 3

You know the right answer?

An element has a mass number of 9 and 5 neutrons. What element is it?...

Questions

question

Biology, 23.09.2021 08:00

Good morning and good evening friends...

question

Mathematics, 23.09.2021 08:00

b) A force F = 2i +1 -3k is applied to a spacecraft with velocity vector v= 3i - j. Express F as a sum of a vector parallel to v and a vector orthogon...

question

History, 23.09.2021 08:00

How did england impact in the growth of slavery?...

question

Social Studies, 23.09.2021 08:00

Consider an Edgeworth box economy with two consumers with the following pref-erences and endowments. For consumer 1,u1(x11,x21) = (x11)a(x21)1−a, andω...

question

Chemistry, 23.09.2021 08:00

A stream consisting of 48.9 mole% benzene (B) and 51.1% toluene (T) is fed at a constant rate to a process unit that produces two product streams, one...

question

Mathematics, 23.09.2021 08:00

Please help me do the do and undo method me for thank you <3

question

Mathematics, 23.09.2021 08:00

Write an equation that Nathan can use to find d, the distance he will travel in 24 minutes, if his rate in miles per hour is represented by r....

question

Mathematics, 23.09.2021 08:00

Safeway pays its employees straight time for 36 hours per week and double time for any hours more than 36 worked. Last week Kevin worked a total of 42...

question

Social Studies, 23.09.2021 08:00

Why is it necessary to have all of these different maps?...

question

Mathematics, 23.09.2021 08:00

С 3. The figures are congruent. А. 4 in. B K L 5 in. 5 in. a. What is the length of side CD? D 'C N b. Which angle of KLMN corresponds to ZB? 10 in. M...

question

Mathematics, 23.09.2021 08:00

Find the point Y on NR that is 2/3 of the distance from N to R. Please help!...

question

Physics, 23.09.2021 08:00

Paragraph-Length Response FRO Scrimmage (7 points, suggested time 13 minutes) A student is experimenting with two constant-velocity carts. The...

question

Mathematics, 23.09.2021 08:00

When measuring weight 6 small dogs are approximately equal to 9 large cats. How many large cats are equal to 54 small dogs? How many small dogs are eq...

question

History, 23.09.2021 08:00

Why were some officers threatening to mutiny in 1782? Do you think they were justified (Pls hurry :(

question

Mathematics, 23.09.2021 08:00

On average, Mayerlin drinks of a 6-ounce glass of water in 20 minutes. How much water does she drink, in glasses per hour?...

question

Mathematics, 23.09.2021 08:00

Translate the sentence into an inequality. The sum of a number times 8 and 27 is at most – 29. Use the variable b for the unknown number....

question

Mathematics, 23.09.2021 08:00

1. One third of the supplement of an angle is 10 less than its complement. What is the measure of the angle?...

question

Mathematics, 23.09.2021 08:00

stand and cory are saving for a new video game. Stan saves $5 for every $3 cory. how many dollars will cory have saved when stan has saved $25...

question

Mathematics, 23.09.2021 08:00

When measuring a rectangular classroom, it turns out that the length is twice the width. If the length increased 40 m and the width 6 m, the area woul...

question

Mathematics, 23.09.2021 08:00

he coordinates of point T are (0,5). The midpoint of ST is (4-7,). Find the coordinates of point S....

More questions: Chemistry Another questions

Questions on the website: 13722363