The mass of a tree is primarily carbon. The carbon comes from carbon dioxide used during photosynthesis. During photosynthesis, plants convert the sun's energy into chemical energy which is captured within the bonds of carbon molecules built from atmospheric carbon dioxide and water.
Answer : The activated complex is located at point B.
Explanation :
Activated complex : When the reactant molecules absorb energy, their bonds are loosened and new loose bonds are formed between them.
The intermediate thus formed is known as an activated complex or it is also known as transition state complex.
It is unstable and immediately dissociates to form the stable products. In the graph, it is present at the higher point.
In the given graph, A represent the reactant energy, B represent the activated complex, C represent the product, Y represent the reactant, X energy of the reaction and Z activation energy.
Hence, The activated complex is located at point B.
I believe its false because chlorophyll absorbs light from the sun, it doesn't reflect it.
Answer: phosphoric acid, H3PO4 (gives pop a tart taste)
% O: 1 mol H3PO4 (4 mol O / 1 mol H3PO4) (16 g / 1 mol O) = (64 g O / 98 g H3PO4) x 100 = 65.3%
% P: 1 mol H3PO4 (1 mol P / 1 mol H3PO4) (31 g / 1 mol P) = (31 g P / 98 g H3PO4) x 100 = 31.6%
An alloy<span> is a mixture of metals, or a mixture of metal along with another element. </span>Alloys<span> are defined by a metallic bonding character. An </span>alloy<span> may be a solid </span>solution<span> of metal elements, (a single phase) or a mixture of metallic phases (two or more </span>solutions<span>).</span>
