Difference between revisions of "Krypton"
| (3 intermediate revisions by the same user not shown) | |||
| Line 4: | Line 4: | ||
==Key Stage 3== | ==Key Stage 3== | ||
===Meaning=== | ===Meaning=== | ||
| − | [[File: | + | [[File:KryptonSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Krypton]].]] |
| − | [[Krypton]] is a [[Group 0]] [[element]] with an [[Atomic Number|atomic number]] of 36. | + | [[Krypton]] is a [[Group 0]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 36. |
===About Krypton=== | ===About Krypton=== | ||
| − | : [[Krypton]] has the [[Chemical Formula|chemical formula]] [[Krypton| | + | : [[Krypton]] has the [[Chemical Formula|chemical formula]] [[Krypton|Kr]]. |
: [[Krypton]] has 36 [[proton]]s and 48 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Atomic Number]] of 36 and an [[Relative Atomic Mass|atomic mass]] of 84. | : [[Krypton]] has 36 [[proton]]s and 48 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Atomic Number]] of 36 and an [[Relative Atomic Mass|atomic mass]] of 84. | ||
: [[Krypton]] is a [[Noble Gas]]. | : [[Krypton]] is a [[Noble Gas]]. | ||
| Line 13: | Line 13: | ||
: An [[atom]] of [[Krypton]] has a full [[Outer Shell|outer shell]] so it is [[inert]]. | : An [[atom]] of [[Krypton]] has a full [[Outer Shell|outer shell]] so it is [[inert]]. | ||
==Key Stage 4== | ==Key Stage 4== | ||
| + | [[File:KrKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Krypton]].]] | ||
===Meaning=== | ===Meaning=== | ||
| − | [[Krypton]] is a [[Group 0]] [[element]] with 36 [[proton]]s in the [[Atomic Nucleus|nucleus]]. | + | [[Krypton]] is a [[Group 0]] [[element]], on the [[Periodic Table]], with 36 [[proton]]s in the [[Atomic Nucleus|nucleus]]. |
===About Krypton=== | ===About Krypton=== | ||
| − | : [[Krypton]] has the [[Chemical Formula|chemical formula]] [[Krypton| | + | : [[Krypton]] has the [[Chemical Formula|chemical formula]] [[Krypton|Kr]]. |
: The most [[Stable Isotope|stable isotope]] of [[Krypton]] has 48 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 84. | : The most [[Stable Isotope|stable isotope]] of [[Krypton]] has 48 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 84. | ||
: [[Krypton]] is a [[Noble Gas]]. | : [[Krypton]] is a [[Noble Gas]]. | ||
: [[Krypton]] is a [[gas]] at [[STP|standard temperature and pressure]]. | : [[Krypton]] is a [[gas]] at [[STP|standard temperature and pressure]]. | ||
: An [[atom]] of [[Krypton]] has a full [[Outer Shell|outer shell]] of 18 [[electron]]s so it is [[inert]]. | : An [[atom]] of [[Krypton]] has a full [[Outer Shell|outer shell]] of 18 [[electron]]s so it is [[inert]]. | ||
Latest revision as of 11:18, 5 March 2020
Contents
Key Stage 2
Meaning
Key Stage 3
Meaning
Krypton is a Group 0 element, on the Periodic Table, with an atomic number of 36.
About Krypton
- Krypton has the chemical formula Kr.
- Krypton has 36 protons and 48 neutrons in its nucleus giving it an Atomic Number of 36 and an atomic mass of 84.
- Krypton is a Noble Gas.
- Krypton is a gas at room temperature.
- An atom of Krypton has a full outer shell so it is inert.
Key Stage 4
Meaning
Krypton is a Group 0 element, on the Periodic Table, with 36 protons in the nucleus.
About Krypton
- Krypton has the chemical formula Kr.
- The most stable isotope of Krypton has 48 neutrons in its nucleus giving it an atomic mass of 84.
- Krypton is a Noble Gas.
- Krypton is a gas at standard temperature and pressure.
- An atom of Krypton has a full outer shell of 18 electrons so it is inert.