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What is the species that remains when an acid has lost a proton?
The species that remains when an acid has lost a proton is called the conjugate base of the acid. It is formed by the acid donating a proton (H+) and becoming negatively charged. The conjugate base has one less proton compared to the original acid.
What is the reaction between acids and bases?
While neutralization is what happens, there is also these formulae that can go with it.A word equation is: Acid + Base > Metal Salt + Waterand a chemically balanced equation is: HCl + NaOH > NaCl + H2O
Is a gold clad coin pure gold?
No, a gold clad coin is not pure gold. It is typically a thinly plated layer of gold over a base metal. The thickness of the gold layer can vary, but the majority of the coin is made up of the base metal.
Which identification test would help you decide the gold's identity?
One common test to identify gold is the acid test, where nitric acid is applied to the metal to see its reaction. Another identification test is the magnet test, as gold is not magnetic like other metals. A specific gravity test can also be used, as gold has a distinctive density compared to most other metals.
Can you tell if gold is real with a magnet?
No, a magnet cannot determine if gold is real because gold is not magnetic. Gold is a non-magnetic metal, so it will not be attracted to a magnet. Other methods, such as acid testing or specific gravity testing, are typically used to determine the authenticity of gold.
Is gold an oxide or acid base?
None of the above, gold is an element.
Is the oxide in gold that is formed an acid or a base?
The oxide formed in gold is neither an acid nor a base. Gold oxide (Au2O3) is considered to be amphoteric, which means it can exhibit characteristics of both an acid and a base depending on the reaction it undergoes. It can react with both acids and bases to form different compounds.
Does gold react with oxygen is the oxide that is formed an acid or a base?
Gold does not react directly with oxygen, however if you succeed in getting gold oxide indirectly, it decomposes at 205C. The oxide is neither acid nor base however gold ions are acidic (like protons are acidic)
Is phosphorus penta oxide an acid or a base?
Acid
Is titanium oxide that is formed and acid or a base?
acid.
How do you classify the oxide of aluminum?
Aluminum oxide is classified as a metal oxide. Specifically, it is known as an amphoteric oxide, meaning it can react both as an acid (when combined with a base) and as a base (when combined with an acid).
When metal oxide neutralizes acid what are produce?
When a metal oxide neutralizes an acid, it produces a salt and water. This reaction is a type of acid-base reaction where the metal oxide acts as a base and the acid acts as an acid. The salt formed usually contains the metal cation from the metal oxide and the anion from the acid.
What is the acid or base behavior of oxide of fermium?
The oxide of fermium is not known.
Is oxygen oxide an acid or a base?
Oxygen oxide is not a real substance.
Is copper oxide an acid?
No. Copper oxide has no acid-base properties.
Is gold an acid or base?
Gold is neither an acid nor a base, according to most definitions of acidity.
Is copper oxide a acid or a base?
Copper oxide is a base, since it neutralises dilute acid.
