subject

Chemistry, 26.09.2021 22:10 ineedcoffee

hoà tan hoàn toàn 13,7 gam kim loại A chưa rõ hoá trị bằng 500ml HCL 1M. Sau phản ứng thu được 2,24 lít H2 ở ĐKTC và dung dịch X. Tìm tên của kim loại và nồng độ mol của các chất trong dung dịch X

ansver

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:20, xxcecccc

Concerning the 10.0 ml of 0.50 m nacl to 100 ml of solution: when a solution is diluted, does it change the number of moles dissolved?

Answers: 3

Chemistry, 21.06.2019 22:50, ZillaKami

2. you__turn left on a red light if you are in the left-most lane of a one-way street, you're turning into the left-most lane of a one-way street, and no nearby sign prohibits the turn.

Answers: 2

Chemistry, 22.06.2019 02:00, officialgraciela67

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

Answers: 1

Chemistry, 22.06.2019 05:30, mandy9386

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

Answers: 1

You know the right answer?

hoà tan hoàn toàn 13,7 gam kim loại A chưa rõ hoá trị bằng 500ml HCL 1M. Sau phản ứng thu được 2,24...

Questions in other subjects:

Konu

History, 21.09.2020 08:01

How did most African American immigrants differ from other racial or ethnic groups who came to the United States before 1808...

Konu

Mathematics, 21.09.2020 08:01

༤ 2ལ2སྦྱོང་ཚན།ཀ རྒྱུ་མཚན་བྲིས།༡༽ ནུས་པ་ནི་ཤིན་ཏུ་གལ་ཆེན་པོ་ཡིན།༢༽ ཉི་མ་ནི་འཛམ་གླིང་འདིར་ནུས་པའི་འབྱུང ་ཁུངས་གཙོ་བོ་དེ་ཡིན།༣༽ ལྷགས་པ་ནི་བས...

Konu

English, 21.09.2020 08:01

What is the best definition of satire? writing that employs irony to amuse or entertain readers writing that uses ridicule to draw attention to an issue or make a point writing tha...

Konu

English, 21.09.2020 08:01

QUESTION #2 Why did the author choose to tell the story in third person versus from the perspective of either of our main characters? What effect does that have? Answe...

Konu

Mathematics, 21.09.2020 08:01

What is 75 1/3% simplified...

Konu

Physics, 21.09.2020 08:01

Two small objects each with a net charge of +Q exert a force of magnitude F on each other. We replace one of the objects with another whose net charge is + 4Q. We move the +Q and +...

Konu

Mathematics, 21.09.2020 08:01

The five frames show a shape's different positions. 1 2 3 4 5 M Describe how the shape moves to get from its position in each frame to the next....

Konu

Mathematics, 21.09.2020 08:01

A rectangle has width (2x + 3) and length (2x - 4). What is the perimeter of the rectangle?...

Konu

Business, 21.09.2020 08:01

An apparel manufacturing plant has estimated the variable cost to be $21 per unit. Fixed costs are $1M per year. Forty percent of its business is with one preferred customer and th...

Konu

Social Studies, 21.09.2020 08:01

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 Choos...

More questions: Chemistry Another questions