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Would a reaction occur if a piece of Zn metal were placed in a SnSo4 solution?
No because zinc is more reactive than tin so it dilutes it
For the following equation SnO2 plus 2H2 equals Sn plus 2H20 how many grams of Sn is formed if 12.5 grams of the first reactant is used?
To find the grams of Sn formed, we first need to calculate the number of moles of SnO2 in 12.5 grams. Then, we use the stoichiometry of the reaction to relate the number of moles of SnO2 to the number of moles of Sn. Finally, we convert the moles of Sn to grams using the molar mass of Sn.
Is photosynthesis an example of an endothermic reaction yes or no?
No, photosynthesis is not an example of an endothermic reaction. It is an example of an exothermic reaction because it releases energy in the form of glucose and oxygen.
What is SNi reaction?
The question is probably intended to be about SN1 reaction. See the following from Wikipedia, accessed Feb. 25, 2013: "The SN1 reaction is a substitution reaction in organic chemistry. "SN" stands for nucleophilic substitution and the "1" represents the fact that the rate-determining step is unimolecular".
Taking an antacid is example of what type of reaction?
Taking an antacid is an example of a chemical reaction known as a neutralization reaction. In this reaction, the antacid reacts with stomach acid to form water and a salt, which helps to reduce acidity in the stomach.
In the half reaction Sn 2 goes to Sn 4 2e- what is th Sn 2?
The half reaction you mentioned is the oxidation of Sn(II) to Sn(IV) with the loss of two electrons. This reaction represents the conversion of tin(II) ions (Sn2+) to tin(IV) ions (Sn4+).
What type of reaction does Sn 2 plus - Sn 4 plus represent?
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What are the products of the reaction between HCl and Sn?
The reaction is:Sn + 2 HCl = SnCl2 + H2
This nuclear reaction 126 50 sn -- 126 51sb?
fusion
What is the product of Sn HCl?
The product of Sn with HCl is tin chloride (SnCl2) and hydrogen gas (H2). The reaction can be represented as Sn + 2HCl -> SnCl2 + H2.
Would a reaction occur if a piece of Zn metal were placed in a SnSo4 solution?
No because zinc is more reactive than tin so it dilutes it
In the reaction sn plus 2hf -- snf2 plus h2 What is the maximum amount of snf2 that can be produced when 0.480 moles of sn are mixed with 0.720 moles of hf?
The balanced chemical equation shows a 1:1 ratio between Sn and SnF2. Since Sn is limiting in this reaction, the maximum amount of SnF2 that can be produced will be equal to the amount of Sn used, which is 0.480 moles. Therefore, 0.480 moles of SnF2 can be produced.
What is the present tense of discuss?
I/you/we/they discuss. He/she/it discusses. The present participle is discussing.
Is exothermic reaction an example of photosynthesis?
An exothermic reaction is a reaction where heat or light energy is released. An example of this type of reaction is burning a candle.
For the following equation SnO2 plus 2H2 equals Sn plus 2H20 how many grams of Sn is formed if 12.5 grams of the first reactant is used?
To find the grams of Sn formed, we first need to calculate the number of moles of SnO2 in 12.5 grams. Then, we use the stoichiometry of the reaction to relate the number of moles of SnO2 to the number of moles of Sn. Finally, we convert the moles of Sn to grams using the molar mass of Sn.
What is the change in the oxidation number of Sn in the reaction 2FeCl2 plus SnCl4 -- SnCl2 plus 2FeCl3?
The oxidation number of Sn changes from +4 in SnCl4 to +2 in SnCl2, resulting in a decrease of 2.
How many moles of hydrogen produced when 6.75 moles of Sn react?
The balanced chemical equation for the reaction of Sn with HCl to produce H2 gas is: Sn + 2HCl → SnCl2 + H2. According to the equation, 1 mole of Sn produces 1 mole of H2 gas, thus if 6.75 moles of Sn is consumed, then 6.75 moles of H2 gas will be produced.
