CrCl6(AQ) + Mg(S) -> MgCl2(AQ) + Cr(S)
CrCl6(AQ) + 3Mg(S) -> 3MgCl2(AQ) + Cr(S)
Make sure both sides are balanced.
The 3 in front of both of the Mg's is be cause 3*2=6, and you have to put a 3 in front to balance it out with the CrCl6,and the Mg's need to be balanced too so you another 3 in front of the Mg.
Now the reaction is balanced.
Na2O + H2O ---> 2NaOH this is a metal oxide (base) reacting with water to form an alkali
The chemical reaction is:Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Combustion reaction
The reaction is:MgO + H2O = Mg(OH)2
The reaction ( 2\text{Li} + 2\text{H}_2\text{O} \rightarrow 2\text{LiOH} + \text{H}_2 ) is a single displacement reaction (or single replacement reaction). In this process, lithium (Li) displaces hydrogen (H) in water (H2O), resulting in the formation of lithium hydroxide (LiOH) and hydrogen gas (H2). This reaction is also exothermic, releasing heat as it occurs.
Na2O + H2O ---> 2NaOH this is a metal oxide (base) reacting with water to form an alkali
No its a combustion reaction, not a double replacement
No, the reaction between NaOH and HCl is a neutralization reaction, not a double replacement reaction. In a neutralization reaction, an acid and a base react to form a salt and water. The products are NaCl (salt) and H2O (water).
The chemical reaction is:Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
A Double displacement reaction or Neutralization reaction
A combustion reaction
It's a chemical reaction.
Combustion reaction
The reaction between KOH and CO2 to produce K2CO3 and H2O is a double displacement reaction, also known as a neutralization reaction. In this reaction, the ions in KOH and CO2 switch partners to form new compounds K2CO3 and H2O.
This is a neutralization reaction where an acid (HCl) reacts with a base (KOH) to form a salt (KCl) and water (H2O). The reaction is exothermic and the products are typically in solution.
When NaHCO3 is combined with CaCl2 and H2O, a reaction will occur. However, the specific products depend on the conditions of the reaction - typically, NaHCO3 will react with CaCl2 to form NaCl, CaCO3, and H2O.
ATP plus H2O release energy (endergonic reaction) and P. Now, this P plus ADP becomes ATP (exergonic reaction). It's a cyclic process. It starts all over again at ATP plus H2O..