![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 05.08.2021 08:50, alangonsales6232
What is the element name for the atomic number 106 , 107 , 108
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00, sdlesley66
Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:40, Wemaybewrong
Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the copper coaling (to expose the underlying zinc). the student puts the scratched penny in hydrochloric acid, where the following reaction occurs between the zinc and the hcl (the copper remains undissolved): zn(s) + 2 hcl(aq) → h2(g) + zncl(aq)the student collects the hydrogen produced over water at 25 °c. the collected gas occupies a volume of 0.899 l at a total pressure of 79 j mmhg. calculate the percent zinc (by mass) in the penny. (assume that all the zn in the penny dissolves.)
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:30, sheazy3709
The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?
Answers: 2
Do you know the correct answer?
What is the element name for the atomic number 106 , 107 , 108...
Questions in other subjects:
![Konu](/tpl/images/cats/health.png)
Health, 23.09.2019 07:10
![Konu](/tpl/images/cats/en.png)
English, 23.09.2019 07:10
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 23.09.2019 07:10
![Konu](/tpl/images/cats/es.png)
Spanish, 23.09.2019 07:10
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 23.09.2019 07:10