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A positive or negative number that is assigned to an element to show its combining ability in a compound is?
Wiki User
∙ 13y ago
Oxidation Number
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoI think it is Oxidation Number
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What is the purpose of a compound gauge?
The compound gauge is an instrument to measure pressures, positive or negative.
What is the electric charge of an ion compound?
The total positive charge of an ionic compound equally balances the total negative charge; therefore, the ionic compound is electrically neutral.
When the positive part of one compound unites with the negative part of another compound the reaction is called?
An ionic bond.
The first element in a compound is positive and the second one is negative.?
false
Which type of compound is composed of negatively or positively charged?
Ionic Compound:Is composed of negatively and positively charged atoms. The positive and negative atoms are attracted to each other and create a chemical bond. When the elements of a metal and a nonmetal are combined, they form an ionic compound. Ionic compounds are similar to magnets. There are positive and negative attractions. It is the same with atoms that has a positive or a negative charge is called an ion. Positive and negative ions attract each other. :3
An is a positive or negative number assigned to an element to show its combining ability in a compound?
oxidation number
What is the overall charge of an ionic compound?
it is always equal to zero.The overall charge of a formula unit for an ionic compound is zero. The numbers of positive and negative ions are such that the sum of the positive charges and the negative charges is zero.
What is the purpose of a compound gauge?
The compound gauge is an instrument to measure pressures, positive or negative.
Are crystals in the urine negative or positive?
Crystals in the urine are probably uric acid, although there are other possibilities such as oxalic acid. Crystals are not negative or positive, they are neutral. An ionic compound is composed of both positive and negative ions, which add up to a neutral compound.
Does a covalent compound have balanced negative and positive charges?
Yes
Is calcium oxide a positive or negative ion?
Neither. It is a neutral compound.
What is the electric charge of an ion compound?
The total positive charge of an ionic compound equally balances the total negative charge; therefore, the ionic compound is electrically neutral.
What do two negatives equal two?
When combining (adding) two negatives you get a negative. When multiplying two negatives you will get a positive.
When the positive part of one compound unites with the negative part of another compound the reaction is called?
An ionic bond.
What makes up an ionic compound?
ionic compound is a blinary ionic compound is one that is made up of only 2 element , ex: NaCl, CaF2, Li2O a blinary ionic compound is made up of a metal and a nonmetal a positive cation and a negative anion
When ions having a positive charge form bonds with ions having a negative charge the charge on the resulting compound is what?
The charge is 0 if the positive and negative charges were equal
When Na positive and Cl negative unite to form sodium chloride the compound formed has what charge?
its either positive or neutral
