In the diagram above, the gas produced is?

Wawaaaaaaaaaaaqa

2 years ago

the answer is NO. it is when it when the No reacts with oxygen it forms No2....

movicsyn

11 years ago

its correct..

3Cu + 8HNO3 = 3Cu(NO3)2 + 2NO + 4H2O

Emmanueloluwaseun

2 years ago

Myschool pls make the necessary amendment, its NO and not NO2

even from your Explaination it should be NO
"In this laboratory preparation, 50% trioxonitrate (V) acid is reacted with copper turnings to liberate nitrogen (II) oxide ( NO ) that is collected by downward delivery"

Mayorlizz

1 year ago

The correct answer is A

chiziuw

1 year ago

look at the answer given in video explanation and look at what you selected as the answer

MDorgan

9 years ago

Thanks for the breakdown@movicsyn

Awotee Tayo

11 years ago

nice one movicsyn

Tehillah

1 year ago

page 414 new school chemistry.

Adeshinabarakat

2 years ago

Explain pls

MhizDee430

1 year ago

The answer is A.
Myschool pls correct it

Myschool Nuel

1 year ago

I really do not understand what is happening. The answer is actually option A - NO.
If your App is showing something else different from option A, please you need an update of questions.
If you are using the latest version, kindly go to the home page, click on More, then click on App settings, then click on update, then click on Update question.

Advice: Kindly note that if you are using the Myschool App, kindly ensure you update the app on daily basis or at the least twice a week, in order to get the latest updates on review questions and answers.

Thank you.

glamoroza

1 year ago

The Answer is A. NO, not NO2.