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Is the reaction 2KBr - 2K plus Br2 endothermic or exothermic?
it is unanswered
Which substance is the reducing agent in this reaction 2 KMnO4 plus 3Na2 SO3 plus H2 O 2MnO2 plus 3Na2 SO4 plus 2K OH?
The ion MnO4 is reduced toMnO2 and sulfur is oxidized to ion sulfate. Sulfite is the reducing agent.
What is the complete ionic equation for the reaction of K with water Identify the reducing and oxidizing agents and the oxidation and reduction products?
2K+ + 4H+ + 2O2- = 2K++ 2OH- + H2 Sodium is a reducing metal.
What is formed by Ks CuSo4?
Assuming you mean a reaction between potassium (K) and copper(II) sulfate, your products would be potassium sulfate and copper in a single replacement reaction. Here's the equation:2K + CuSO4 --> K2SO4 + Cu
What compound produces the element potassium?
Ionic compounds which contain potassium could yield potassium in a decomposition reaction; however, the energy requirements for such a reaction are very high. It can be done though: an example is the decomposition of potassium via electrolysis: 2KCl --> 2K + Cl2.
What kind of reaction is represented by 2k l2 2kl?
synthesis reaction
What kind of reaction is represented by 2k t l2 2kl?
synthesis reaction
What kind of reaction is represented by 2K plus I2 equals 2KI?
This is a combination or synthesis reaction. 2 atoms of K (potassium) combine with a diatomic molecule I2 (iodine) to form two molecules of KI (potassium iodide).
What kind of reaction is represented by 2K I2 -2KI?
The given reaction is an example of "synthesis" reaction, in particular one in which two elements react to form a chemical compound.
What is the reaction of potassium plus fluorine?
The reaction is 2K + F2--> 2KF The product is potassium fluoride
Is the reaction 2KBr - 2K plus Br2 endothermic or exothermic?
it is unanswered
4k squared plus 12k plus 9?
(2k + 3) (2k + 3)
How do you simplify 8k plus 2k plus 7?
8k +2k + 7 = 10k + 7
2k plus 42 times 2k plus 4 equals 32?
k = 14/43
What is K2 plus 2K plus 4K?
If by K2 you are not referring to the mountain, the distributive property of multiplication tells us K * 2 = 2 * K.Therefore: K2 + 2K + 4K = 2K + 2K + 4K = 8K
4k plus 3k plus 2k?
It can be simplified to: 9k
What is k plus 1 plus k plus 4?
2k + 5
