Ill upvote

find the average acceleration of a northbound subway train that slows from 12 m/s to 9.6 m/s in 0.9 s

question 3 options:

-2.7 m/s

2.7 m/s2

-2.7 m/s2

2.7 m/s

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.