Trick question? Lowest group is 1? There is no zero.
If it's not a trick question then it's Hydrogen.
Examination of a periodic table shows that the element is potassium.
The element in group one with a higher atomic number than chlorine but lower atomic number than bromine is iodine. Its atomic number is 53, which is greater than chlorine's atomic number of 17 but less than bromine's atomic number of 35.
It is K, or Potassium, which atomic number is 19, which is greater than 17 and less than 35, and in group 1 of the periodic table, which is the alkali metals.
X represents the element of addition in the expression.
The atomic fingerprint of an element is produced by the arrangement of electrons in its atoms. Each element has a unique number of protons in its nucleus, which determines its atomic number and chemical properties. The configuration of electrons around the nucleus gives rise to characteristic patterns in spectral lines or energy levels that make up the atomic fingerprint.
The element with an atomic number lower than aluminum and in group 15 is phosphorus. It has an atomic number of 15, which is lower than aluminum's atomic number of 13.
The element in Group 1A with a higher atomic number than chlorine but lower than bromine is iodine.
Examination of a periodic table shows that the element is potassium.
potato
The element in group one with a higher atomic number than chlorine but lower atomic number than bromine is iodine. Its atomic number is 53, which is greater than chlorine's atomic number of 17 but less than bromine's atomic number of 35.
chlorine
Examination of a Periodic Table shows that the element is potassium.
It is K, or Potassium, which atomic number is 19, which is greater than 17 and less than 35, and in group 1 of the periodic table, which is the alkali metals.
The element with an atomic number lower than aluminum is silicon, which has an atomic number of 14. Group 16 elements, like oxygen and sulfur, have 6 valence electrons, whereas silicon has 4 valence electrons.
Nitrogen
Element S has similar properties to element T but has a lower atomic number.
Nitrogen