say for example, the color of our blood inside the body is blue, when you have a cut, th he blood color is red through oxygenation.
Answer:
This question sadly does not make much sense, please rephrase it.
Is it multiple choice or do you just answer
Answer:I believe its A. There noble gasses so there happy with there electron count!
Explanation:
Answer:
Kr is a Noble Gas. Na is an alkali metal. F is halogen.
Group 17 is halogens. Inert is Noble Gases. Odourless and colourless is Noble Gases. Alkali metals do not occur freely in nature. Alkali metals are malleable
Explanation: