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What is a balanced chemical equation for magnesium strip and KCl?
Wiki User
∙ 12y ago
There is NO reaction at all.
Wiki User
∙ 12y ago
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How and why does the mass of a magnesium strip change when it is heated strongly in air?
When a magnesium strip is heated strongly in air, it undergoes a chemical reaction called oxidation. Magnesium reacts with oxygen in the air to form magnesium oxide. The mass of the strip increases because magnesium combines with oxygen atoms from the air to form a heavier compound (magnesium oxide).
Balanced chemical equation for A nickel strip places in coppper 2 sulfate becomes plated in copper?
The net ionic equation for this process is: Ni(s) + Cu(+2)(aq) --> Ni(+2)(aq) + Cu(s). This is an oxidation-reduction reaction, where nickel is oxidized and copper is reduced.
What is a reagent strip?
The reagent strip is a strip of paper impregnated with a specific chemical reagent for a chemical determination.
What is the number of moles of magnesium in a strip of magnesium with a mass of 0.1126g?
0.1126g Mg/(24.305g Mg) = 0.004632792 moles Mg You're welcome, noob.
Can the equation for photosynthesis be balanced?
Yes. The equation for photosynthesis can be balanced. You are simply using light to strip two hydrogen atoms from one oxygen atom. You will have H2O plus 2 photons produces 2 single atoms of Hydrogen and One atom of free Oxygen. Your free atom of Oxygen will soon link up with another Oxygen atom and create O2. The hydrogen atoms will participate in some other reactions.
Is burning a strip of magnesium ribbon a chemical or physical change?
This is a chemical change. The reaction is: Mg + O ---> MgO
What is the balanced reaction when a strip of magnesium is added to a solution of silver nitrate?
Mg + 2AgNO3→ Mg(NO3)2 +2Ag
What is the balanced reaction when you place a small strip of magnesium ribbon into a flame?
2 Mg (s) + O2 (g) ----> 2MgO (s)
How and why does the mass of a magnesium strip change when it is heated strongly in air?
When a magnesium strip is heated strongly in air, it undergoes a chemical reaction called oxidation. Magnesium reacts with oxygen in the air to form magnesium oxide. The mass of the strip increases because magnesium combines with oxygen atoms from the air to form a heavier compound (magnesium oxide).
Was a strip of magnesium metal into a solution of copper sulfate a chemical change?
Yes. The magnesium metal replaces the copper in the copper sulfate. This is a single replacement or single displacement reaction.
Balanced chemical equation for A nickel strip places in coppper 2 sulfate becomes plated in copper?
The net ionic equation for this process is: Ni(s) + Cu(+2)(aq) --> Ni(+2)(aq) + Cu(s). This is an oxidation-reduction reaction, where nickel is oxidized and copper is reduced.
Word equation for hydrochloric acid and magnesium?
Mg + 2HCl → MgCl2 + H2 magnesium+Hydrochloric acid→magnesium chloride+water (H2O)
What is the effect of cutting one single strip of magnesium into more than one when doing a chemical reaction?
The surface area of the magnesium is increased. The reaction will be larger, but normally will take less time.
What is the coating on a magnesium strip?
Magnesium oxide. It's produced by magnesium reacting with oxygen.
Why is the magnesium strip polished before weighing?
To remove the oxide layer (magnesium oxide) on it
What is a reagent strip?
The reagent strip is a strip of paper impregnated with a specific chemical reagent for a chemical determination.
Does the magnesium strip resemble Mg?
yes of course
