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Bromine is quite reactive because it is highly electronegative. Electronegativity is a chemical property that measures the ability for an atom to gain electrons from another atom. Thus, the more electronegative an atom is, the more reactive it is. Generally speaking, as you move up a group and across a period on the Periodic Table, the electronegativity increases. Fluorine has the greatest electronegativity, while francium has the lowest.
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Which is more reactive bromine or iodine?
It is because bromine is smaller in size than iodine and hence easily reacts. Another reason is that bromine is the more electronegative than iodine and hence it attracts the electrons very easily from other atoms to form bonds.
Which is More reactive chlorine or bromine?
Chlorine
Calcium or bromine which is more reactive?
I believe its Calcium, because it is in group 2, and Bromine is not in group one or two, making Calcium more reactive.
Is benzene reactive with bromine in the dark?
Yes, the dark stops the formation of a bromine radical
Why does aluminum react with three bromine atoms?
When aluminum and bromine react, three bromine atoms combine with each aluminum atom.
Why iodine is less reactive than bromine?
Bromine has more nuclear charge as compared to iodine. So, bromine easily attracts an electron and hence more reactive.
Is bromine more or less reactive then xenon?
Bromine is way more reactive
Is bromine chemically reactive or inert?
Bromine, as a group 17 halogen, is extremely reactive
Is xenon more or less reactive than bromine why?
Xenon is less reactive. Bromine has 7 electrons in its valency shell and so readily forms a negative ion. Xenon has 8 electrons and so is inert.
Is Br reactive?
Oh yeah. So reactive, in fact, that bromine rarely exists by itself in nature; only locked up in a compound. Bromine is a halogen, group 17, and those are the most reactive of all the non-metals.
How many atoms are in 10.0 moles of bromine atoms?
10,0 moles of bromine atoms contain 60,22140857.1023 atoms.Attention: valid for bromine atoms !.
What is more reactive chlorine or bromine?
Chlorine is more reactive
What is bromine made of?
Bromine is an element, a pure substance. It is composed of bromine atoms only. Bromine is also diatomic, so it will naturally pair up to be Br2.
Which is more reactive bromine or iodine?
It is because bromine is smaller in size than iodine and hence easily reacts. Another reason is that bromine is the more electronegative than iodine and hence it attracts the electrons very easily from other atoms to form bonds.
Why is xenon less reactive then bromine?
Bromine has 7 electrons in its valency shell and so readily forms a negative ion. Xenon has 8 electrons and so is inert.
What element is red and highly reactive?
bromine!
Which is More reactive chlorine or bromine?
Chlorine
