Chemistry GK Practice Question and Answer
8 4 Q:
5f698ddb558d255013b2a71b 4 Q:
5feb05e8f33a00432afefd0e 4 Q:
5f698e99473e9b04bc1fb350 4 Q:
5eeadf8e13d72d584fb2f4b0 4 Q:
612765e4b05363065a00aedf 4 Q:
5feb019d00e3f71b828c0ce7 4 Q:
61275d63b05363065a006bf3 4 Q:
6127640793f02206607ee962
Q: Which of the following is not oxidation?
1190 05f698ddb558d255013b2a71b
5f698ddb558d255013b2a71b- 1precipitationtrue
- 2Digestion of foodfalse
- 3Respirationfalse
- 4combustionfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "precipitation"
Q: With which substance is it beneficial to treat a bee sting?
1189 05feb05e8f33a00432afefd0e
5feb05e8f33a00432afefd0e- 1Baking Sodatrue
- 2sodium carbonatefalse
- 3sodium chloridefalse
- 4Othersfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Baking Soda"
Q: What type of reaction is corrosion?
1174 05f698e99473e9b04bc1fb350
5f698e99473e9b04bc1fb350- 1Reduction reactionfalse
- 2precipitation reactionfalse
- 3oxidation reactiontrue
- 4combination reactionfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "oxidation reaction"
Q: Which of the following properties does not show metals?
1169 05eeadf8e13d72d584fb2f4b0
5eeadf8e13d72d584fb2f4b0- 1Sound naturefalse
- 2Tensilefalse
- 3electrical conductivityfalse
- 4Mandatatrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Mandata"
Q: Gas is produced by the reaction of steam on iron?
1167 0612765e4b05363065a00aedf
612765e4b05363065a00aedf- 1Hydrogen gastrue
- 2Oxygen gasfalse
- 3ammonia gasfalse
- 4Nitrogen gasfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Hydrogen gas"
Q: Which acid is in tamarind?
1166 05feb019d00e3f71b828c0ce7
5feb019d00e3f71b828c0ce7- 1Methanoic acidfalse
- 2Tartaric acidtrue
- 3lactic acidfalse
- 4Oxalic acidfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Tartaric acid"
Q: Which of the following non-metals are kept immersed in water?
1145 061275d63b05363065a006bf3
61275d63b05363065a006bf3- 1Sulfurfalse
- 2White Phosphorustrue
- 3Red Phosphorusfalse
- 4Iodinefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "White Phosphorus"
Q: Which non-metal is liquid at room temperature?
1128 06127640793f02206607ee962
6127640793f02206607ee962- 1mercuryfalse
- 2aluminumfalse
- 3Brominetrue
- 4Copperfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Bromine"
en906popular