Description : If the Kelvin temperature of an ideal gas is doubled, what happens to the rms speed of the molecules in the gas? a. it increases by a factor of square root of 2 b. it increases by a factor of 2 c. it increases by factor of 4 d. none of the above
Last Answer : it increases by a factor of square root of 2
Description : What happens to the movement of molecules at equilibrium -Biology
Last Answer : answer:
Description : What happens if the difference in concentration of two molecules is greater ?
Last Answer : Answer : The greater the difference in the concentration of solids in two molecules, the greater the rate of absorption.
Description : What happens to the ADP molecules that is produced when cells use the energy in ATP?
Last Answer : Most are taken up by mitochondria and reprocessed into ATP.
Description : What happens between water molecules in hydrogen bonding?
Last Answer : Feel Free to Answer
Description : What happens to the average kinetic energy of water molecules as water freeze?
Description : What happens to the molecules of the trapped gas when its height in the tube becomes zero?
Last Answer : Need answer
Description : what happens to water molecules when ice changes to water?
Last Answer : they move apart
Description : What happens to the pressure and molecules inside a football that is being pumped up?
Last Answer : The pressure increases, and the molecules collide with the football's inner surface.
Description : Only two of the following Statements accurately describe what happens in the mouth. 1. 2. 3. 4. Amylase breaks down large starch molecules into smaller maltose molecules. Chewing increases the surface area of food for digestion. Saliva emulsifies ... ? (a) 1 and 2 (b) 2 and 3 (c) 3 and 4 (d) 1 and 4
Last Answer : (a) 1 and 2
Description : One litre of cold air weighs heavier than the dry air (1 Litre) because of the (a) Increased number of collisions between the molecules (b) Increased number of molecules at low temperature (c) Greater energy of molecules at high temperature (d) Lower energy of molecules at high temperature
Last Answer : Ans:(b)
Description : If average kinetic energy of molecules is higher, then temperature of gas is A. high B. low C. zero D. infinite
Last Answer : high
Description : Under which of the following conditions does the behavior of a real gas resemble that of an ideal gas? Is it: w) under all conditions of temperature and pressure x) only at very high pressure ... when the gas is near condensation z) only at low densities when the molecules are relatively far apart
Last Answer : ANSWER: Z -- ONLY AT LOW DENSITIES WHEN THE MOLECULES ARE RELATIVELY FAR APART