Chemistry Helium gas is filled in ballons because It is a noble gas It is lighter than air Its atomic number is 2 It is one of the constitutents of water It is a noble gas It is lighter than air Its atomic number is 2 It is one of the constitutents of water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Candle is a mixture of Bees wax and stearic acid Higher fatty acids and stearic acid Paraffin was and stearic acid Bees wax and paraffin wax Bees wax and stearic acid Higher fatty acids and stearic acid Paraffin was and stearic acid Bees wax and paraffin wax ANSWER DOWNLOAD EXAMIANS APP
Chemistry DDT and BHC may act as Allergens Asthematic agents None of these Carcinogens Allergens Asthematic agents None of these Carcinogens ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main buffer system of the human blood is CH3COOH - CH3COO- H2CO3 - HCO3 NH2CONH2 - NH2CONH+ H2CO3 - CO32- CH3COOH - CH3COO- H2CO3 - HCO3 NH2CONH2 - NH2CONH+ H2CO3 - CO32- ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the most dense liquid from the below None of these Choloform Water Gasolin None of these Choloform Water Gasolin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Match the List-I with List-II and select the correct answer using the codes given belowList-I (Vitamin)List-II(Chemical compound)F.Vitamin A1.ThiaminG.Vitamin B12.RetinolH.Vitamin C3.Ascorbic acidJ.Vitamin E4.TocopherolCodes :FGHJA.4132B.2314C.4312D.2134 C B A D C B A D ANSWER DOWNLOAD EXAMIANS APP
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