Chemistry Which one of the following is not a cause for present global warming and climate change ? Carbondioxide emission CFC emission Deforstation Methane emission Carbondioxide emission CFC emission Deforstation Methane emission ANSWER DOWNLOAD EXAMIANS APP
Chemistry The noble gas used in radiotherapy is Argon Neon Xenon Radon Argon Neon Xenon Radon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is Suspension Emulsion Foam Gel Suspension Emulsion Foam Gel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is not present in stainless steel? Chromium Tungsten Nickel Iron Chromium Tungsten Nickel Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is 'milk of magnesia' chemically? Sodium bicarbonate Calcium hydroxide Magnesium carbonate Magnesium hydroxide Sodium bicarbonate Calcium hydroxide Magnesium carbonate Magnesium hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main buffer system of the human blood is NH2CONH2 - NH2CONH+ H2CO3 - HCO3 CH3COOH - CH3COO- H2CO3 - CO32- NH2CONH2 - NH2CONH+ H2CO3 - HCO3 CH3COOH - CH3COO- H2CO3 - CO32- ANSWER DOWNLOAD EXAMIANS APP
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