Chemistry

Chemistry, 24.08.2021 09:50, CDMJ8320

Trong tự nhiên Cu có 2 đồng vị là Cu63 và Cu65 Tính phần trăm về số lượng
Tính khối lượng của Cu63 cod trong 14,4g Cu2O
Tính phần trăm khối lượng của Cu63 có trong 14,4g Cu2O

answer

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 16:00, isisg8

Is this a scientific model? use complete sentences to explain why or why not. a graphic organizer showing the water cycle i need : ( asap i go it never mind

Answers: 2

Chemistry, 22.06.2019 03:30, proxydayz

What is the relationship of air masses and the temperature of oceans?

Answers: 1

Chemistry, 22.06.2019 07:40, sadcase85

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

Answers: 1

Chemistry, 22.06.2019 21:30, KallMeh

8. what happens to matter during a chemical reaction

Answers: 1

Do you know the correct answer?

Trong tự nhiên Cu có 2 đồng vị là Cu63 và Cu65 Tính phần trăm về số lượng
Tính khối lượng c...

Questions in other subjects:

Konu

Mathematics, 06.07.2021 19:50

Suppose that E and F are points on the number line. If EF=20 and E lies at 4, where could F be located?...

Konu

Mathematics, 06.07.2021 19:50

Anybody wa nna z oo mm ?.?.?haggshhvvsbh...

Konu

History, 06.07.2021 19:50

The FCC was created to ensure shared network control and responsibility of the airwaves, while The War of the Worlds panic taught that consumers also needed to share in that respo...

Konu

Business, 06.07.2021 19:50

Adel wants to get $100 immediately to pay for concert tickets. He currently has no cash or income, but he has a nice gold watch that is worth $500. He is looking for a place to loa...

Konu

English, 06.07.2021 19:50

Do you think Jim and Della are realistic characters? Are their actions more or less convincing than the actions of Federigo and Monna Giovanna in “Federigo’s Falcon”? Give reasons...

Konu

Computers and Technology, 06.07.2021 19:50

Algo de La historia de los productos tecnologicos...

Konu

Mathematics, 06.07.2021 19:50

2. Find the Perimeter AND Area of the figure below. 5 in. 6 in. 8 in. 9 in.

Konu

English, 06.07.2021 19:50

What does she says about teacher and why? (Anne Frank )...

Konu

Mathematics, 06.07.2021 19:50

Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 19,10,1,......

Konu

Mathematics, 06.07.2021 19:50

The sum of the angles of a triangle is 180. Find the three angles if one angle is twice the smallest angle and the third angle is 36 degrees greater than the smallest angle. Place...

Other tasks in the category: Chemistry More task