Chemistry The gas which is mainly responsible for the green house effect is: Carbon monoxide Ozone Carbon dioxide Oxygen Carbon monoxide Ozone Carbon dioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following statements are correct about chloroform? a. Liquid fuel b. Anaesthetic in nature c. Produces phosgene d. Fire extinguisher B, c D, a A, b A, c B, c D, a A, b A, c ANSWER DOWNLOAD EXAMIANS APP
Chemistry Man dies in the atmosphere of CO, because it Combines with the haemoglobin of blood, thereby making the later incapable of absorbing O2 Dries up the blood Reduces the organic matter of tissues Combines with O2 present in the body Combines with the haemoglobin of blood, thereby making the later incapable of absorbing O2 Dries up the blood Reduces the organic matter of tissues Combines with O2 present in the body ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is a carbohydrate ? Nylon Hydrogen peroxide Cane-sugar Turpentine Nylon Hydrogen peroxide Cane-sugar Turpentine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The human body is made up of several chemical elements; the element present in the highest proportion (65%) in the body is hydrogen carbon nitrogen oxygen hydrogen carbon nitrogen oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following organic compounds has fruity smell? Ether Aldehyde Alcohol Ester Ether Aldehyde Alcohol Ester ANSWER DOWNLOAD EXAMIANS APP
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