A centigrade and fahrenheit thermometer are placed in hot water. The water is cooled. What fall of temperature will the fahrenheit thermometer register when the centigrade thermometer registers the fall in temperature as 45 degrees?

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.

Which additional product balances the reaction h2so4 + 2naoh → na2so4 + 2h2o 2oh h2o2 h3o

Decreased sensitivity to an unchanging stimulus is known as