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Alexus [3.1K]
3 years ago
13

Jonah observes the sun through a special filter telescope during a total solar eclipse. He sees a red ring and a faint white rin

g that looks like a crown. Which parts of the sun is he seeing
Chemistry
2 answers:
Dafna11 [192]3 years ago
5 0
Chromosphere and corona
andrey2020 [161]3 years ago
5 0

Answer:

<u><em>The answer is</em></u>: <u>The chromosphere and the solar corona.</u>

<u />

Explanation:

<u>The chromosphere</u> <em>is the layer of the solar atmosphere located above the photosphere.</em> It is very faint and reddish in color when it becomes visible, <em>for a few seconds</em>, at the beginning and end of an eclipse of the Sun.

<u>The solar corona</u> <em>is the outer part of its atmosphere, which extends over a million kilometers, enters the interplanetary space and</em> can be observed in total eclipses of the Sun when the Moon covers the solar disk.

<u><em>The answer is</em></u>: <u>The chromosphere and the solar corona.</u>

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The answer is B. So yeah
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What will happen to the chemical equilibrium if NH4Cl is added to this solution?
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The answer to this item depends entirely to the chemical reaction. If the compound, NH4Cl, is in the left hand side of the reaction, when it is added, the reaction will shift to the left. In the same manner, when the compound is in the right-hand side of the reaction, the reaction will shift to the right.

This happens because initially the reaction is in equilibrium and adding another compound to it will most likely lead to the shifting of the reaction. 
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What must differ beween the atom of two different elements?​
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The number of protons must differ between two different elements
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What is the molar mass of CuCIO3
Genrish500 [490]
<h3>Answer:</h3>

147.05 g/mol

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

<u>Math</u>

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Chemistry</u>

<u>Atomic Structure</u>

  • Reading a Periodic Table
<h3>Explanation:</h3>

<u>Step 1: Define</u>

CuClO₃

<u>Step 2: Find MM</u>

Molar Mass of Cu - 63.55 g/mol

Molar Mass of Cl - 35.45 g/mol

Molar Mass of O - 16.00 g/mol

Molar Mass of CuClO₃ - 63.55 + 35.45 + 3(16.00) = 147.05 g/mol

5 0
2 years ago
Water molecules have a polarity, which allows them to be electrically attracted to other water molecules and other polar molecul
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<h3>Answer:</h3>

            Water molecules have a polarity, which allows them to be electrically attracted to other water molecules and other polar molecules by weak chemical bonds known as <u>Hydrogen Bond</u>.

<h3>Explanation:</h3>

                     Hydrogen Bond Interactions are those interactions which are formed between a <em>partial +ive</em> hydrogen atom bonded directly to most electronegative atoms (i.e. Fluorine, Oxygen and Nitrogen) of one molecule interacts with the <em>partial -ive</em> most electronegative atom of another molecule. These interactions are considered the strongest intermolecular interactions and are responsible for many stronger physical properties of water like, boiling point, viscosity, solubility e.t.c.

                       Attached figure shows the hydrogen bond interactions (green dashed lines) between water molecules. The partial charges are shown in red color.

4 0
3 years ago
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