500 ml of four different liquids are heated to 50c according to the specific heat data which liquid will cool to 35c in the shortest amount of time

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Word equation for k+ h2o yield koh + h2

How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.