General Science Which of the following metals forms an amalgam with other metals? Mercury Zinc Lead Tin Mercury Zinc Lead Tin ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? X-rays Beta rays Alpha rays Gamma rays X-rays Beta rays Alpha rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Gypsum is added to cement clinker to Increase the tensile strength of cement Bind the particles of calcium silicate Decrease the rate of setting of cement Facilitate the formation of colloidal gel Increase the tensile strength of cement Bind the particles of calcium silicate Decrease the rate of setting of cement Facilitate the formation of colloidal gel ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms are composed of: Electrons and Nuclei Electrons only Protons only Electrons and protons Electrons and Nuclei Electrons only Protons only Electrons and protons ANSWER DOWNLOAD EXAMIANS APP
General Science One kilometer is equal to how many miles? 3.5 1.2 0.62 1.6 3.5 1.2 0.62 1.6 ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically Silicon Dioxide A mixture of Germanium Oxide and Silicon dioxide Germanium Oxide Sodium Silicate Silicon Dioxide A mixture of Germanium Oxide and Silicon dioxide Germanium Oxide Sodium Silicate ANSWER DOWNLOAD EXAMIANS APP