Đặt câu với từ "chemical equation"

1. Balance Chemical Equation - Online Balancer

2. Balancing chemical equation with substitution

3. The Balanced Chemical Equation for Photosynthesis Photosynthesis Overall Chemical Reaction

4. The yield of a product calculated from the chemical equation is called the theoretical yield.

5. To Balance a chemical equation, enter an equation of a chemical reaction and press the Balance button

6. As mentioned above, a reaction scheme is a chemical equation with conditions written above and below the arrow

7. In a chemical equation, molecules rearrange to make new compounds, but all the components should still be accounted for.

8. In a chemical equation, the symbol (aq) follows a species name to indicate that it is in Aqueous solution

9. Balancing chemical equations means that you write the chemical equation correctly so that there is the same amount of mass on each side of the arrow

10. Coefficients are the numbers placed before the reactants in a chemical equation so that the number of atoms in the products on the right side of the equation are equal to the number of atoms in the reactants on the left side.

11. The chemical equation is: S2(g) + C(s) ---> CS2(g) Kc= 9.40 at 900K How many grams of CS2 can be prepared by heating 13.8 moles of S2 with excess carbon in a 6.05L reaction vessel held at 900K until equilibrium is Attained?

12. A method of producing aluminum trichloride and magnesium oxide which comprises applying molten magnesium chloride to particle form Alumiferous material, said alumina or alumina-containing material material reacting with said magnesium chloride in accordance with the chemical equation Al 2 O 3 + 3MgCl 2 3MgO + 2AlCl 3 said reaction being carried