If 10 magnesium (mg) atoms and 10 chlorine (cl) atoms were allowed to bump into each other, could they combine to form a substance?.

What element breaks down into yttrium-90?

The pressure in a fluid is affected by which characteristics of that fluid

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has: