Answer: flame in a lamp, tube light, electric bulb
Explanation:
Solutions contain 2 or more substances that look like one. mechanical mixture is 2 or more substances that can be seen
15.0+55.5=70.5-505=-434.5
I'm not sure
The answer is A
explanation:
We know that the atomic weight of carbon is 12 grams and that of oxygen is 16 grams. Hence we have calculated the mass 5 of carbon in carbon dioxide to be 27.27%.
Answer:
(D) 15,000
Explanation:
I took the test trust me.