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What is the combining ratio of group 1 and group 17 elements?
The combining ratio of Group 1 elements (alkali metals) with Group 17 elements (halogens) is typically 1:1. This means that one atom of a Group 1 element will combine with one atom of a Group 17 element to form a stable compound, such as sodium chloride (NaCl) or potassium bromide (KBr).
What element is the 3rd element?
lithium is the third element. It is placed in group-1
What are element groups 1 and 7 called?
Element group 1 is called the alkali metals, while element group 7 is called the halogens.
What is the element for TiCl4?
The elements of the compound TiCl4 are: 1. Titanium 2. Chlorine These elements combine to form a compound.
What is an element in group 1 of the periodic table?
lithium
How can one determine the valence of an element in a chemical compound?
The valence of an element in a chemical compound can be determined by looking at the group number of the element on the periodic table. The group number indicates the number of valence electrons an element has. For example, elements in group 1 have a valence of 1, elements in group 2 have a valence of 2, and so on. The valence of an element is important in understanding how it will react with other elements to form compounds.
Element x is in gropu 2 and element y is in group 17 what happens when a compound is formed between these two atoms?
When a compound is formed between an element from group 2 (such as x) and an element from group 17 (such as y), they will likely combine in a 1:2 ratio to form an ionic compound. The Group 2 element will lose 2 electrons to achieve a stable octet, becoming a 2+ cation, while the Group 17 element will gain 1 electron to achieve a stable octet, becoming a 1- anion. This results in the formation of a compound with a 1:2 ratio of cations to anions.
What is the ionic compound for sodium nitride?
The ionic compound for sodium nitride is Na3N. Sodium (Na) is a group 1 element with a +1 charge, while nitrogen (N) is a group 15 element with a -3 charge. The compound is formed by combining these ions in a 3:1 ratio to balance the charges.
What is the combining ratio of group 1 and group 17 elements?
The combining ratio of Group 1 elements (alkali metals) with Group 17 elements (halogens) is typically 1:1. This means that one atom of a Group 1 element will combine with one atom of a Group 17 element to form a stable compound, such as sodium chloride (NaCl) or potassium bromide (KBr).
What is the formula for the ionic compound for Sr and Te?
The formula for the ionic compound formed between strontium (Sr) and tellurium (Te) is SrTe. Strontium is a group 2 element, providing a 2+ cation, while tellurium is a group 16 element, providing a 2- anion. The compound is neutral and balanced with a 1:1 ratio of Sr to Te.
What is the formula for ionic compound formed between Sr and S?
The formula for the ionic compound formed between strontium (Sr) and sulfur (S) is SrS. Strontium is a group 2 element with a 2+ charge, while sulfur is a group 16 element with a 2- charge. Therefore, they combine in a 1:1 ratio to form a neutral compound.
What is the correct formula for a lithium ion and bromine ion compound?
The formula for the compound formed between lithium ion (Li+) and bromine ion (Br-) is LiBr. Lithium being a group 1 element with a +1 charge and bromine being a group 17 element with a -1 charge, they combine in a 1:1 ratio to form a stable ionic compound.
What is the formula for ionic compound for rubidium and sulfur?
The formula for the ionic compound formed between rubidium and sulfur is Rb2S. Rubidium is a group 1 element with a +1 charge, and sulfur is a group 16 element with a -2 charge. To balance the charges, two rubidium atoms are needed for every sulfur atom.
Is He a compound or element?
Element.
What family is potassium citrate in on the periodic table?
Potassium citrate does not appear on the periodic table. Only elements are found on the periodic table, and potassium citrate is a salt made from potassium (an element) and citric acid (a compound make of several elements). Even though it isn't found in the periodic table, it can still be classed as a SALT.
Which is the correct formula for the ionic compound formed between sodium and sulfur?
The correct formula for the ionic compound formed between sodium and sulfur is Na2S. Sodium is a group 1 element with a +1 charge, and sulfur is a group 16 element with a -2 charge. Therefore, two sodium atoms are needed to balance the charge of one sulfur atom.
Is iron a compound or a nonmetallic element?
1. Iron is a metal, not a non-metal. 2. Iron is a chemical element, not a compound.
