Chemistry, 26.02.2021 22:40, vrw28

How do sound waves travel? A. Sound causes the air near it to vibrate inwards.

B. Sound transforms waves into different frequencies.

C. Sound waves radiate outward from a central point.

D. Sound moves randomly in different directions.

Please help me!

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:30, Countryqueen525

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1

Answers: 1

continue

Chemistry, 22.06.2019 12:30, fvmousdiana

In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)

Answers: 3

continue

Chemistry, 22.06.2019 14:50, ladybugperez05

Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.

Answers: 1

continue

Chemistry, 22.06.2019 16:50, briansalazar17

Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest

Answers: 3

continue

Do you know the correct answer?

How do sound waves travel? A. Sound causes the air near it to vibrate inwards.

B. Soun...