Substance Number of Calories of Heat 1
O
2
100
The substances in the table are combined, and Substance 2 loses 50 calories of heat. How many
calories of heat will Substance 1 eventually gain?
A)
10
B)
25
50
D)
100

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

Find the number of moles of argon in 364g of argon.