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What is the chemical reaction between sodium acetate and sodium hydroxide?
When sodium acetate reacts with sodium hydroxide, a double displacement reaction occurs. The products of the reaction are sodium hydroxide and sodium acetate. The balanced chemical equation for this reaction is: CH3COONa + NaOH → CH3COONa + NaOH
Cao plus h2o?
The reaction between CaO and H2O results in the formation of calcium hydroxide (Ca(OH)2) and heat. This process is known as hydration and is exothermic. Calcium hydroxide is a strong base and is commonly used in various applications such as in construction and agriculture.
How many grams of calcium hydroxide can be produced from 312 g of CaO?
CaO has a gram molecular mass of 40.08 + 16.00 = 56.08. The reaction between CaO and water to produce calcium hydroxide, Ca(OH)2, occurs according to the equation CaO + H2O = Ca(OH)2. Therefore, the same number of moles of calcium hydroxide can be produced as the moles of CaO supplied. The gram molecular mass of Ca(OH)2 is 40.08 + 2 (16.00 + 1.008) = 74.10. Therefore, the mass of calcium hydroxide produced with have the same ratio to the mass of calcium oxide supplied as 74.10 has to 56.08, or 412 grams, to the justified number of significant digits.
The most likely products formed from the reaction between calcium carbonate and sodium metal?
The most likely products formed from the reaction between calcium carbonate and sodium metal are calcium oxide (CaO) and sodium carbonate (Na2CO3). Calcium carbonate will react with sodium metal to form calcium oxide, sodium carbonate, and carbon in the form of soot.
Reactants would you use to make calcium chloride plus water?
To make calcium chloride and water, you would react calcium oxide or calcium hydroxide with hydrochloric acid. The reaction would be CaO + 2HCl → CaCl2 + H2O or Ca(OH)2 + 2HCl → CaCl2 + 2H2O.
Does calcuim oxide react with cold water?
Yes it does react. It forms Calcium hydroxide and makes the water hot. It is because the reaction between CaO and water is an exothermic reaction
Which oxide reacts with water to form an alkaline solution?
Metal oxides such as sodium oxide (Na2O) or calcium oxide (CaO) react with water to form alkaline solutions. This is because these oxides are basic in nature and when they react with water, they produce hydroxide ions, increasing the pH of the solution.
What kind of chemical will react with and neutralize an acid?
A base chemical will react with and neutralize an acid. Common examples of bases that neutralize acids are sodium hydroxide (NaOH) and calcium hydroxide (Ca(OH)2). When a base reacts with an acid, they undergo a chemical reaction that forms water and a salt.
How is limewater formed?
Lime water is a solution of sodium hydroxide. Lime water is formed by dissolving calcium oxide, CaO or quicklime in water.
Which element is found in both lime and lye?
The element found in both lime and lye is calcium. Lime is calcium oxide (CaO) and lye is sodium hydroxide (NaOH), which can be produced from the reaction of calcium hydroxide (Ca(OH)2) with sodium carbonate.
How do CaO and CO2 react?
CaO + CO2 ==> CaCO3
Oxides will react with hydrochloric acid but not with aqueous sodium hydroxide?
Oxides react with hydrochloric acid to form corresponding chlorides and water. This is because hydrochloric acid is a strong acid that can donate protons to the oxide, leading to the formation of a salt and water. On the other hand, oxides do not react with aqueous sodium hydroxide because sodium hydroxide is a strong base that does not readily react with oxides under normal conditions. The lack of protons in sodium hydroxide prevents it from reacting with oxides in the same way as hydrochloric acid.
Which product is formed when calcium oxide and water react?
When calcium oxide (CaO) reacts with water (H2O), it forms calcium hydroxide (Ca(OH)2). This reaction is also known as slaking of lime. The chemical equation for this reaction is: CaO + H2O → Ca(OH)2. Calcium hydroxide is a white, powdery solid that is sparingly soluble in water.
How does Ca react with O?
CaO
Is calcium oxide basic?
Yes, calcium oxide (CaO) is considered a basic substance. It can react with water to form calcium hydroxide, a strong alkali that can increase the pH of a solution.
Do all alkalis contain Hydrogen?
No, not all alkalis contain hydrogen. Alkalis are a class of compounds that are bases and typically contain hydroxide ions (OH-). Examples include sodium hydroxide (NaOH) and potassium hydroxide (KOH), which do not contain hydrogen on their own.
What is the chemical reaction between sodium acetate and sodium hydroxide?
When sodium acetate reacts with sodium hydroxide, a double displacement reaction occurs. The products of the reaction are sodium hydroxide and sodium acetate. The balanced chemical equation for this reaction is: CH3COONa + NaOH → CH3COONa + NaOH
