On a frictionless toy race track, a 0.035 kg 0.035 kg0, point, 035, space, start text, k, g, end text toy car moving right at 0.30 m s 0.30 s m ​ 0, point, 30, space, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction collides with another 0.040 kg 0.040 kg0, point, 040, space, start text, k, g, end text toy car moving left at 0.20 m s 0.20 s m ​ 0, point, 20, space, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction. After the collision, the 0.035 kg 0.035 kg0, point, 035, space, start text, k, g, end text car moves left at 0.20 m s 0.20 s m ​ 0, point, 20, space, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction.

The act of moving from one place to another. a. locomotor b. aerobic c. stationary d. static

If a tank filled with water contains a block and the height of the water above point a within the block is 0.8 meter, what is the pressure at point a?

1. how much energy is needed to raise the temperature of 40.0 g of argon from 25c to 40c? the specific heat capacity of argon is 0.520 j/(g·k) 2a. 23.0 ml of 0.100 m hcl (standard) are added from a buret to neutralize 50.0 ml of an unknown basic solution. 2b. if the oh- produced in the previous reaction came from ca(oh)2, then what is the molarity of the ca(oh)2? 3.calculate the new freezing-point of a solution when 60.5 grams of cacl2 solute is dissolved in 0.612 kg of water. 4. what is the maximum number of moles of alcl3 that can be produced from 5.0 mol al and 6.0 mol cl2? 5. a sample of oxygen gas has a volume of 150 ml when its pressure is 0.923 atm. if the pressure is increased to 0.987 atm and the temperature remains constant, what will the new volume be? 6. nitrogen gas in a closed container at a temperature of 100.0 oc and 3.0 atm is heated to 300 oc. what is the pressure of the gas at the higher temperature?