Chemistry, 01.09.2021 01:40, tellydawg2760
Below is a picture of the different types of electromagnetic radiation Blake is explaining the relationship between the wavelength and the frequency of electromagnetic
radiation to his friend
gamma ray
Ultraviolet
Infrared
radio
Xray
microwave
Source: www. OV
Which of the following would be the correct explanation of this relationship?
If a wave has a long wavelength it will have a low frequency
If a wave has a long wavelength, it will have a high frequency
If a wave has a low quency, it will have an equally low wavelength
All electromagnetic waves have the same frequency, but different wavelength
Answers: 3
Chemistry, 22.06.2019 07:40, sadcase85
22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
Answers: 1
Chemistry, 22.06.2019 23:00, liv467
Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?
Answers: 3
Below is a picture of the different types of electromagnetic radiation Blake is explaining the relat...
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