Chemistry Cement is usually a mixture of : Calcium aluminate and calcium ferrate Calcium silicate and calcium ferrate Lime stone and silicon dioxide Calcium silicate and calcium aluminate Calcium aluminate and calcium ferrate Calcium silicate and calcium ferrate Lime stone and silicon dioxide Calcium silicate and calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Chemistry An atom of an element has atomic number 17 and mass number 36. The number of neutrons in its nucleus is 53 36 19 17 53 36 19 17 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is Suspension Emulsion Foam Gel Suspension Emulsion Foam Gel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chloroform can be used as Antimalarial Analgesic Antibiotic Anaesthetic Antimalarial Analgesic Antibiotic Anaesthetic ANSWER DOWNLOAD EXAMIANS APP
Chemistry An important green-house gas other than methane being produced from the agricultural fields is Sulphur dioxide Ammonia Arsine Nitrous oxide Sulphur dioxide Ammonia Arsine Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry If there is one million Mg2+ ions in MgCl2, how many chloride ions are there? One million Half a million Ten million Two million One million Half a million Ten million Two million ANSWER DOWNLOAD EXAMIANS APP
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