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OLEGan [10]
1 year ago
10

What is the meaning of science?

Chemistry
2 answers:
boyakko [2]1 year ago
8 0

Answer:

Science is systematised body of organised knowledge.

skad [1K]1 year ago
4 0
The intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.
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bija089 [108]

Answer:

a

Explanation:

Mixture is a combination of two or more elements and sodium is an element with a chemical symbol Na and a charge of +1 and chloride too is an element with a chemical symbol Cl and a charge of -1 so when these two elements are combine it form a chemical solution called Sodium chloride

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The Law of Conservation of Energy is one of the most important principles in all of science. What does conservation mean in this
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How are plate tectonics and the rock cycle connected
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Answer:

All igneous rocks the basis of the rock cycle are formed by plate tectonics. ... The heat from the mantle that fuels plate tectonics causes both igneous and sedimentary rocks to be turned into metamorphic rocks. The metamorphic rocks can be eroded into sedimentary rocks are remelted back into igneous.

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2 years ago
What is the square root of 25
Sauron [17]

Answer:

5

Explanation:

because 5x5 = 25

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3 years ago
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What is the gram formula of na2co3
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106 gfm

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106 gfm

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