Chemistry An electric iron has a heating element made of : Nichrome Copper Tungsten Zinc Nichrome Copper Tungsten Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following substances all carbon atoms are quaternary in nature ? Graphite Diamond Teflon Napthalene Graphite Diamond Teflon Napthalene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The influence of temperature on reaction rate is predicted by Kirchhoff's equation Arrhenius equation Lewis equation Van der Waals equation Kirchhoff's equation Arrhenius equation Lewis equation Van der Waals equation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Citric acid is present in free form in Milk Lemon Tamarind Apple Milk Lemon Tamarind Apple ANSWER DOWNLOAD EXAMIANS APP
Chemistry Surface water is a better source of drinking water because it is poor in Bacteria Algae Dust Arsenic Bacteria Algae Dust Arsenic ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid rain destroys vegetations because it contains Carbon monoxide Ozone Sulphuric acid Nitric acid Carbon monoxide Ozone Sulphuric acid Nitric acid ANSWER DOWNLOAD EXAMIANS APP
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