Answer:
You are right! The answer is c.
Step-by-step explanation:
Answer:
Step-by-step explanation:
When thermal energy is added to a substance, its temperature increases, which can change its state from solid to liquid (melting), liquid to gas (vaporization), or solid to gas (sublimation). ... When the pressure exerted on a substance increases, it can cause the substance to condense.
Answer:
140 ml
Step-by-step explanation:
60/3 = 20
20x7 = 140
Answer:
1. 15.4
2. 9.66
3. 13.16
4. 12.32
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
2nd one
