The products of chemical reactions often have completely different properties than the reactants, like viscosity, boiling and melting temperatures, etc.
That is because the atoms form new and different bonds to give the products.
Vs = 1.0 mL = 0.001 L
c((NH4)2CO3) = <span>0.02 M
n(</span>(NH4)2CO3) = ?
For the purpose, here we will use the next equation:
c=n/V ⇒ n=cxV
n((NH4)2CO3) = 0.02M x 0.001L
n((NH4)2CO3) = 2x10⁻⁵ mole of (NH4)2CO3 is presented in the solution
Answer:
2HNO3+Ca(OH)2 ---> Ca(NO3)2+2H2O
you put the two on the H2O to make it 2H2O and A two on the HNO3 to make it 2HN03 To make it balanced
Explanation:
hope i could help every one but i'm only one person i've answered 20 (now 21) questions today my goal is to get 4 brainlyest maybe 8 if i'm lucky
Atoms are not created or destroyed by chemical reactions. Also, matter is neither created nor destroyed, it just changes form. ... The Law of Conservation of Mass states that in a chemical reaction the total mass of reactants is equal to the total mass of products.
