![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 18.07.2019 05:00, angellv917
Why is it important for lens makers to know then density of the glass they are using? ?
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00, brapmaster764
What is the formula that this ionic compounds could form sr2+p3-o2-
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:30, carsonjohnsonn
If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms
Answers: 1
![image](/tpl/images/cats/himiya.png)
Do you know the correct answer?
Why is it important for lens makers to know then density of the glass they are using? ?...
Questions in other subjects:
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)