B. Argon's vibrational energy is not excited by infrared radiation.
Explanation:
The property of carbon dioxide to get excited by infrared electromagnetic radiation is what qualifies it as a greenhouse gas. When infrared from the earth's surface is reflecting back to space, some of the radiation is absorbed and remitted by the carbon-dioxide molecules in the atmosphere. This causes a phenomenon called greenhouse effect that causes the atmosphere to be relatively warmer. The more the carbon dioxide molecules the more the greenhouse effect.
Because just like humans no one or nothing is the same they may be alike in some properties but they are not the same
Answer:
D
Explanation:
Only some types of waves can move through a vacuum and soundwaves ar not one of them.
Sound waves do not carry matter.
But soundwaves do transfer energy through particles and as I just said, they do not carry matter.
⭐《ANSWER》
↪To know that a molecule is polar or non-polar
↪we will look that , does it contain the Electronegative elements that can create a partial positive or Negative charge, such as the HALOGENS
↪after this , also we can observe that , is there any amonia group or a carboxylic group that can create a positive or negative charge by transfer or acceptance of the Hydrogen atom
↪Also in case of the amino acids when the, acids are mixed in soluble solvent there is charge transfer , due to which there is formation of
〽ZWITTER ION
Weight of Fe=2*55.8=111.6
[Because in the balanced reaction there are two moles of Fe]
Weight of FeCl3=(2*((55.8)+(3*35.5)))= 253.6
[weight of Cl is 35.5]
2Fe + 3Cl2-----> 2FeCl3
111.6g 253.6g
15.3 g ?
Cross multiply
Weight of FeCl3=(253.6*15.3)/111.6=34.7g
if i did this right i believe the answer is 34.7g.