Chemistry, 28.06.2019 10:00, Jerry4891

Which of the following methods can be used to identify the suspected use of heat lamps in a house without entering the house? a- identify the lamps inside the house using x‒ray machines. b- detect the heat emitted by the lamps using infrared rays. c- use special cameras to emit ultraviolet light that can detect the heat lamps. d- capture the images of lamps inside the house using radars that send radio wave signals.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:50, Jerrikasmith28

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

Answers: 2

continue

Chemistry, 22.06.2019 11:20, ashiteru123

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

Answers: 2

continue

Chemistry, 22.06.2019 11:20, heyyyyy39

Which fact represents evidence for the big bang theory?

Answers: 2

continue

Chemistry, 22.06.2019 13:30, njood3113

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

Answers: 3

continue

Do you know the correct answer?

Which of the following methods can be used to identify the suspected use of heat lamps in a house wi...