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2 years ago

Why do scientists look for patterns in the world

Chemistry

1 answer:

Margarita [4]2 years ago

6 0

Answer:

to do day-to day activities easily and make surrounding comfortable for man

Explanation:

as an example , binary numbers help to work computers ,calculators.they help us lot .

scientific methods also need to write large and small numbers in short ways .so, scientists find various patterns .

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What quality of electrons determine whether or not an electron will either pair up with another or be able to be shared between

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Answer:

Joe

Explanation:

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3 years ago

Given the following unbalanced equation:

Lorico [155]

<h3>Answer:</h3>

8.01 mol MgO

<h3>General Formulas and Concepts:</h3>

<u>Math</u>

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Chemistry</u>

<u>Atomic Structure</u>

Moles
Compounds

<u>Stoichiometry</u>

Using Dimensional Analysis
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<h3>Explanation:</h3>

<u>Step 1: Define</u>

[RxN - Unbalanced] Mg + O₂ → MgO

[RxN - Balanced] 2Mg + O₂ → 2MgO

[Given] 8.01 moles Mg

[Solve] moles MgO

<u>Step 2: Identify Conversions</u>

[RxN] 2 mol Mg → 2 mol MgO

<u>Step 3: Stoich</u>

[DA] Set up: $\displaystyle 8.01 \ mol \ Mg(\frac{2 \ mol \ MgO}{2 \ mol \ Mg})$
[DA] Multiply/Divide [Cancel out units]: $\displaystyle 8.01 \ mol \ MgO$

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2 years ago

How do waves affect matter they are traveling through?

s344n2d4d5 [400]

The energy of the wave does not move through anything

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3 years ago

An alpha particle is equivalent to the nucleus of an atom of which element?(1 point)

Katyanochek1 [597]

Answer:

this is what i got

Explanation:

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2 years ago

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Answer:

Opaque → a.no light travels through the material; all light is reflected or absorbed

Translucent → b.some light travels through the material and the image cannot be seen clearly

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Explanation:

Hope this helps :)

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2 years ago

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Why do scientists look for patterns in the world​

Why do scientists look for patterns in the world