1. How many natural physical state of matter are there?
a) Two
b) Three
c) Four
d) Five
2. Which of the following is the molecular formula of dry ice?
a) CO2(g)
b) CO2(l)
c) CO2(s)
d) CO2(aq)
3. What is the full form of PNG?
a) Petrol Natural Gas
b) Pipe Natural Gas
c) Pressurised Natural Gas
d) Pressurised Neutral Gas
4. The matter of liquid state can have any______.
a) Shape
b) Volume
c) Mass
d) Sublimation
5. Kelvin = _____ + celsius.
a) 373
b) 173
c) 273
d) 473
Answers
Answered by
1
Answer:
1. Three....
2.Co2(s)....
3.It is wrong question there is nothing OMG. Another png is in it full form =portable network graphics.As per your question's answer is (a)...
4.shape.....
5.c=273......
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