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What is the Reaction between fluorine and potassium bromide?
When fluorine reacts with potassium bromide, the fluorine displaces bromine from the compound to form potassium fluoride and bromine gas. This is a redox reaction where fluorine is reduced and bromine is oxidized.
Does bromine have a larger value for ionic radius than fluorine?
No, fluorine has a larger ionic radius than bromine. This is because fluorine, being in the second row of the periodic table, has fewer electron shells than bromine, which is in the fourth row. As you move down a group in the periodic table, the atomic size tends to increase.
Is CH3Br a polar or non polar molecule?
CH3Br is a polar molecule due to the differences in electronegativity between carbon, hydrogen, and bromine atoms. The unequal sharing of electrons creates a partial positive charge on hydrogen atoms and a partial negative charge on bromine atom, resulting in a net dipole moment.
Fluorine chlorine and bromine all have seven valence electrons Which element has the largest atomic radius?
Bromine has the largest atomic radius among fluorine, chlorine, and bromine. Atomic radius generally increases as you move down a group in the periodic table.
What is the formula for bromine heptafluoride?
The formula for bromine heptafluoride is BrF7, which consists of one bromine atom and seven fluorine atoms.
In the molecule FBr which atom is the negative pole?
In the molecule FBr, the negative pole is the fluorine atom because it is more electronegative than bromine. This causes the electrons in the bond to be pulled closer to the fluorine atom, giving it a partial negative charge.
What is the Preferred geometry of molecule BrF3?
The preferred geometry of molecule BrF3 or bromine trifluoride is a planar "T-shaped" molecule. This is due to the two lone pairs of electrons on bromine, which cause a repulsion from the fluorine atoms.
Why does the chlorine atom have a partial negative charge in a molecule of hydrogen chloride?
In a molecule of hydrogen chloride, the shared pair of electrons in the covalent bond between hydrogen and chlorine is pulled closer to the more electronegative chlorine atom, causing it to have a partial negative charge. This unequal sharing of electrons results in a dipole moment, with chlorine being partially negative and hydrogen being partially positive.
Which gas in the air is an element with more than one atom in a molecule?
Refering to modern Peridic Table gas which is molecule are fluorine, chlorine, Bromine, Iodine and Astatine.
Which has a greater electron affinity fluorine or bromine?
Fluorine has greater electron affinity than bromine, or any other element.
What is the Reaction between fluorine and potassium bromide?
When fluorine reacts with potassium bromide, the fluorine displaces bromine from the compound to form potassium fluoride and bromine gas. This is a redox reaction where fluorine is reduced and bromine is oxidized.
Is bromine trifluoride polar nonpolar or neither?
Bromine trifluoride is a polar molecule. This is because the individual bond dipoles between the bromine and fluorine atoms do not cancel each other out, resulting in an overall molecular dipole moment.
What mineral Contains elements that combine with Chlorine fluorine bromine or iodine?
The mineral that contains elements that combine with chlorine, fluorine, bromine, or iodine is halite, also known as rock salt. Halite is composed of sodium chloride (NaCl), which is the chemical compound formed when sodium combines with chlorine.
What Element Would Be Least Reactive Out Of Chlorine Iodine Bromine And Fluorine?
Bromine would be the least reactive out of chlorine, iodine, bromine, and fluorine. It is a nonmetal halogen that has lower reactivity compared to fluorine, chlorine, and iodine.
Does bromine have a larger value for ionic radius than fluorine?
No, fluorine has a larger ionic radius than bromine. This is because fluorine, being in the second row of the periodic table, has fewer electron shells than bromine, which is in the fourth row. As you move down a group in the periodic table, the atomic size tends to increase.
What is the difference between a bromine atom and a fluorine atom?
Bromine is a larger atom with 35 protons, while fluorine is smaller with 9 protons. Bromine is a darker, reddish-brown liquid at room temperature, while fluorine is a pale yellow gas. Bromine is less reactive than fluorine due to its larger size.
Is bromine a diatomic atom?
NO!!!! Bromine is a diatomic molecule. The word ' diatomic' means 'two atoms. So when you write ' Is bromine a diatomic atom '. you erroneously mean ' Is bromins a two-atom atom, which is a nonsense. Two or more atoms combined is a molecule.
