Answer: it reacts with the alkali metals (M) to form a salt MX, where X is the halogen.
Explanation: Group 7A elements are halogen and they react with alkali metals like Sodium or potassium to form a salt like NaCl
H2(g) + Cl2(g) = 2 HCl(aq) (balanced equation)
1, 1, 2 (coefficients)
The equation that represents photosynthesis is ,
The correct option is (c).
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What is photosynthesis?
•This is process performed by green plants to prepare its food using sunlight and carbon dioxide.
•Oxygen and Glucose are the products obtained after photosynthesis.
•This process takes place in chlorophyll of a cell(in chloroplasts)
•These are of two types , light dependent reactions and light independent reactions
•This is was first discovered by Jan Ingenhouse.
Your answer is
D. <span> D. The force of gravity pulling down on the vase and the force of the table pushing up on the vase are equal.</span>