Harrison is making bread. He prepares some dough and places it into the oven. Harrison realizes a gas, carbon dioxide, is coming out of the dough as it bakes. Which options are true about carbon dioxide?
Choose all that apply:

It is the dough changing states from solid to gas.

It is a new gas that forms during baking.

It is formed from the atoms of the dough.

It is made of atoms that did not exist before.

Aforce of 34.5 newtons is applied to an object at an angle of 45 º with the horizontal. what is the force acting on the object in the horizontal direction?

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

Boxing gloves are padded to lessen the force of a blow. (a) calculate the force exerted by a boxing glove on an opponent’s face, if the glove and face compress 7.50 cm during a blow in which the 7.00-kg arm and glove are brought to rest from an initial speed of 10.0 m/s. (b) calculate the force exerted by an identical blow in the gory old days when no gloves were used and the knuckles and face would compress only 2.00 cm. (c) discuss the magnitude of the force with glove on. does it seem high enough to cause damage even though it is lower than the force with no glove?