Explanation:
The products in a reaction are the species on the right hand side of a chemical equation.
The reactants are the species on the left hand side of the equation.
A + B ⇒ C+ D
The reactants A and B, products are C and D.
Reactants are the species combining together.
The products are the results of the combination.
Types of chemical reactions;
Combination or synthesis; in this type of reaction, two species combines to give a product or products:
A + B ⇒ C+ D
Decomposition or cracking: a specie breaks down into one or more products:
A ⇒ B + C
Single displacement: one specie replaces another in a reaction:
A + CD ⇒ AC + D
Double displacement: species replaces another in a reaction:
AC + BD ⇒ AD + BC
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Chemical reactions brainly.com/question/3953793
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Answer: The correct option is (2).
Explanation:
Spring tides
When the Sun, the Moon and The Earth, all are arranged in straight line.Due to gravitational pull of Sun and Moon these tides are occurred.These tides occur twice in a lunar month regardless to any season.
Whereas Lunar tide is due to gravitational pull of Moon on the the sea of the earth planet.
Low tide: These are the tides formed in the sea when the sea is at the lowest level.
Neap tides occur when the Sun and the Moon form right angles with the Earth
So, the given figure represent Spring tide.
The three colors of cellophane serves as the light source for the set-up. The three colors would give different wavelengths of light to the sample in the jar. It is the independent variable in this experiment. Hope this answers the question.
Answer:
Hemoglobin, or haemoglobin, abbreviated Hb or Hgb, is the iron-containing oxygen-transport metalloprotein in the red blood cells of almost all vertebrates as well as the tissues of some invertebrates. Hemoglobin in blood carries oxygen from the lungs or gills to the rest of the body.
