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Elodia [21]
2 years ago
6

1. What objects in this picture are in motion?

Chemistry
1 answer:
Likurg_2 [28]2 years ago
8 0
Sled going down is in motion
Sled hitting rock is unbalanced
He flew because the of the sudden stop threw them off
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Which is a base-conjugate acid pair? NH3 and CIO
ozzi

Answer:

The pair will be:

- NH3/NH4⁺

- ClO⁻/HClO

Explanation:

A conjugate acid is formed after a base has reacted/accepted a proton.

Since H2O is amphiprotic, we can use it as the acid.

NH3 + H2O ⇄ NH4⁺ + OH⁻

ClO⁻ + H2O ⇄ HClO + OH⁻

after reacting, the base form conjugate acid.

8 0
3 years ago
Which of these statements explains the relationship among elements, compounds, and mixtures? A. Elements are made of compounds a
sweet-ann [11.9K]
The answer is answer D
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3 years ago
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The most negative electron affinity is most likely associated with which type of atoms?
kifflom [539]

The answer would be small nonmetal atoms

4 0
3 years ago
Explain why chlorine is a gas while iodine is a solid yet both are halogens. Select one: a. Both iodine and chlorine differ in s
yarga [219]

Answer:

Chlorine has strong inter molecular forces than iodine

Explanation:

3 0
4 years ago
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Which of the following scenarios best illustrates the opponent-process theory of color vision?
Kitty [74]

Answer:

Kayla sees afterimages of opposing colors when she stares at a poster for a long time.

Explanation:

The "opponent-process theory" is a theory developed by <em>Edward Hering. </em>It states that<u> three color pairs</u>, which are opposing in nature, are linked by the cone receptors. These pairs are:

  • blue/yellow
  • red/green
  • black/white

This can be done when you stare at an<em> afterimage patch</em> for<u> 30 seconds.</u> Such as what Kayla is doing. Once the color stimuli is removed and she fixates her attention to a dot at the center of her field,<em> she'll notice the colors being reversed</em>. This means that if she sees the original color as<em> "blue,"</em> she'll see it now as <em>"yellow"</em> and<em> vice-versa</em>.

Extended inspection of a color in a pair results to it being <u>fatigued</u>. This allows the<u> non-fatigued color pair to be noticed</u>.

So, this explains the answer.

6 0
3 years ago
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