2. is this chemical equation balanced?
2c4h10 (g) + 13o2 (g) = 8co2 (g) → 10h2o (l)

Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer

Hello i am required to make a physics experiment plus powerpoint presentation. i want to see your suggestions about simple topics with examples of how to talk about it in the presentation. note: any incomplete answer will be reported.

Observation or inference? 1. the container is filled to the 350ml mark with water 2. the sun rose at 6: 54 this morning. 3. the caterpillar did not eat the moth because it is not a carnivore.