Answer:
Iodine has an atomic number of 53 meaning 53 electrons and it gain 1 electron when reacting with a metal. We know the element is a non metal as is gains an electron
Answer:
Probably D (extensive DNA damage in the eggs...), maybe E (all of the above)
Explanation:
I'm looking for the answer myself becasue I'm not sure, but I'd probably go with D.
Answer:
Gold
Explanation:
We are given that
Mass of sample ,m=385 g
Volume ,V=20mL
We have to find the coin is gold or yellow brass.
We know that
Density=
Using the formula



Density of coin=19.3g/mL
Density of gold=19.3g/mL
Hence, the coin is gold.
A is correct answer.
<span>The expansion of landfills with too much garbage to recycle.
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Hope it helped you.
-Charlie
Is there an image with this question