Anya recorded the temperatures of four different smooth materials after they were placed under a heat lamp for 30 minutes. W - 87
X - 99
Y - 75
Z - 105

Which conclusion is best supported by the information in the chart?

A) Material W is less absorbent than Material Z

B) Material Y is the least reflective

C) Material C is more reflective than Material W

D) Material Z is the least absorbent

THE CORRECT ANSWER IS A.

#edge2021

To save time, you can approximate the initial mass of the solid to the nearest ±1 g. for example, if you are asked to add 14.3 g of copper, add between 13 g and 15 g. which of the following sets include two samples with an equal density? which all that apply below 15.4 g gold and 18.7 g silver 15.2 g copper and 50.0 g copper 20.2 g silver and 20.2 g copper 11.2 g gold and 14.9 g gold

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

4. absorption has the highest risk of overdose due to increased potency. a. rectal b. oral c. transdermal d. intranasal