What is the chemical formula for K2CO3? - Answers
May 29, 2024 · K2CO3 stands for potassium carbonate. It is a chemical compound that is commonly used in industry for various applications such as in the production of glass, soaps, …
What is the charge of C in K2CO3? - Answers
May 22, 2024 · +4.ExplanationWe knowCharge of K=+10=-2Let x be the charge of C.The sum of the charges in any compound must equal 0.So,+1*2+x+3*(-2)=0+2+x-6=0x-4=0x=+4The …
What is the ionic compound K2CO3? - Answers
May 24, 2024 · K2CO3 is potassium carbonate, an ionic compound composed of potassium cations (K+) and carbonate anions (CO3^2-). It is a white salt with a variety of uses, including …
Is K2CO3 acidic basic or neutral? - Answers
Jun 1, 2024 · Potassium carbonate (K2CO3) is a basic salt because it contains the carbonate ion (CO3^2-) which can accept protons to form hydroxide ions in water. This makes the salt …
How do you prepare 20 mL of 1.0 M K2CO3 from solid potassium …
Jun 4, 2024 · The net ionic equation for K2CO3 is: 2K+ (aq) + CO3^2- (aq) → K2CO3 (s) This equation shows the dissociation of potassium ions and carbonate ions in aqueous solution to …
How many atoms are there in each element of K2CO3?
Jun 1, 2024 · The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is …
Solved Complete and balance each of the following equations
Question: Complete and balance each of the following equations for gas-evolution reactions. HNO3 (aq)+K2CO3 (aq)→ Express your answer as a chemical equation. Identify all of the …
What is the oxidation number of carbon in K2CO3? - Answers
May 24, 2024 · The oxidation number for carbon in C2H6O is -3. This is calculated by assigning hydrogen an oxidation number of +1 and oxygen an oxidation number of -2, then applying …
Why does K2CO3 form a basic solution in water? - Answers
May 24, 2024 · K2CO3, potassium carbonate, is a salt that is basic in nature. It forms a basic solution when dissolved in water because it releases hydroxide ions which can accept protons …
Write the ions present in solution of K2CO3? - Answers
May 25, 2024 · K2CO3, potassium carbonate, is a salt that is basic in nature. It forms a basic solution when dissolved in water because it releases hydroxide ions which can accept protons …