Chemistry Which is the purest commercial form of iron ? Pig iron Wrought iron Steel Stainless steel Pig iron Wrought iron Steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Chemistry The pH of human blood is between : 44052 6.5-7 7.5-8 4.5-5 44052 6.5-7 7.5-8 4.5-5 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Formation of ozone hole is maximum over India Antarctica Africa Europe India Antarctica Africa Europe ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hard water and soft water can be distinguished by using Liquid soap Detergent Ordinary soap Dilute acid Liquid soap Detergent Ordinary soap Dilute acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is also known as solution ? A homogeneous mixture A compound A heterogeneous mixture A suspension A homogeneous mixture A compound A heterogeneous mixture A suspension ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following chemicals helps in fruit ripening? Atrazine Ethephon Isoproturan Malathion Atrazine Ethephon Isoproturan Malathion ANSWER DOWNLOAD EXAMIANS APP
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