LiquidsHydrogen Bonding121Choose the best answerAn NH₃ molecule can donate a maximum of how many hydrogen bonds through its N–H bonds?A1B2C3D4 Like 0 Discuss 0Share
LiquidsPressure Cooker and Boiling Point122Choose the best answerIn a pressure cooker, water boils at a temperature:ABelow 100°CBExactly 100°CCAbove 100°CDAlways below 0°C Like 0 Discuss 0Share
LiquidsConditions Favouring Liquefaction123Choose the best answerWhich conditions most strongly favour the liquid state?AHigh temperature and low pressureBHigh temperature and high pressureCLow temperature and low pressureDLow temperature and high pressure Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Boiling Point & Pressure#Liquids124Choose the best answerWhy does food take longer to cook at a high-altitude place such as Gorakh Hill without a pressure cooker?AAtmospheric pressure increasesBBoiling point of water increasesCAtmospheric pressure decreasesDTemperature of water increases Like 0 Discuss 0Share
LiquidsDensity of Ice125Choose the best answerIce is less dense than liquid water at:A0°CB4°CC−4°CD2°C Like 0 Discuss 0Share