Q. 1 ................ is used to control fire due to electrical appliances
Q. 2 oxides of carbon and sulphur dissolved in rainwater it is cause of....................
Q. 3 goldsmith used the................ zone of a flame with metallic blue pipe for melting silver or Gold
Q. 4 the reaction after which large excess gas is formed is called...................
Q. 5 the lowest temperature at which a substance catches fire is called its. ................
Q. 6 the instrument used to control fire is called. ..................
Q. 7 the substance which having very low ignition temperature and catches fire easily called. ...................
Q. 8 the dry powder used in fire extinguisher is. .................
Answers
Answered by
1
Answer:
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHA TIWARI
SIDDHARTHATIWARI
Answered by
2
Answer:
1. Fire extinguisher
2. Acid rain
3. outermost zone
4. Flatulence
5. ignition temperature
6. Fire extinguisher
7. inflammable substances
8. Monoammonium phosphate
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