LiquidsAnomalous Behaviour of Water6Choose the best answerThe water beneath the ice layer of a frozen lake is approximately:A0°CB−4°CC4°CD100°C Like 0 Discuss 0Share
LiquidsAnomalous Behaviour of Water7Choose the best answerLiquid water beneath an ice layer remains near:A0°CB4°CC−2°CD20°C Like 0 Discuss 0Share
LiquidsAnomalous Behaviour of Water8Choose the best answerThe temperature of liquid water below the ice layer of a frozen lake is approximately:A0°CB4°CC−2°CD2°C Like 0 Discuss 0Share
LiquidsAnomalous Behaviour of Water9Choose the best answerIce is less dense than liquid water because:AIts hydrogen-bonded structure contains more empty spaceBIt contains ionic bondsCWater molecules lose hydrogen atomsDIce molecules become heavier Like 0 Discuss 0Share
LiquidsAnomalous Behaviour of Water10Choose the best answerWater in a lake generally freezes:AFrom top to bottomBFrom bottom to topCUniformly throughoutDFirst at 4°C Like 0 Discuss 0Share