I2(g) is the symbol for iodine in its standard state (including its state symbol.)
This is a trick question because "I2" is the chemical symbol for MOLECULAR iodine (your question did not say melt Iodine, it said melt I2).Only gaseous iodine is composed of I2 molecules and as it is a gas it CAN NOT melt.
The atomic symbol of Iodine is "I". If you look on the Periodic table of elements, you can see that Iodine is the only element that uses the atomic symbol "I", which makes it easier to remember.
iodine= (I) atomic number=53 atomic mass=126.90447amu no. of protons=53 no. of neutrons=74
The noble gas that comes before iodine is krypton.
When iodine is heated, it sublimates and forms a purple gas known as iodine vapor. This vapor is composed of diatomic iodine molecules (I2) and has a distinctive violet color. The purple gas is an indicator of iodine's transition from solid to gas without passing through a liquid state. Iodine vapor can be harmful if inhaled, so safety precautions should be taken when handling it.
Iodine has the symbol I and atomic number 53.
The symbol for Iodine is "I" on the Periodic Table.
The symbol for the iodine ion is I-.
On the periodic table, the symbol for iodine is I and the symbol for fluorine is F.
This is a trick question because "I2" is the chemical symbol for MOLECULAR iodine (your question did not say melt Iodine, it said melt I2).Only gaseous iodine is composed of I2 molecules and as it is a gas it CAN NOT melt.
The atomic symbol of Iodine is "I". If you look on the Periodic table of elements, you can see that Iodine is the only element that uses the atomic symbol "I", which makes it easier to remember.
The symbol for aluminum is Al, and the symbol for iodine is I.
Iodine's chemical symbol is I and it's number is 53.
Iodine typically forms a negatively charged ion (anion) with a charge of -1. Therefore, the correct symbol for an iodine ion would be I-.
iodine= (I) atomic number=53 atomic mass=126.90447amu no. of protons=53 no. of neutrons=74
I2 is an Element. It is the chemical symbol for molecular iodine.
I is the chemical symbol for iodine.