Answer is: Keq = [CO₂].
Balanced chemical reaction: CaCO3(s) ⇄ CaO(s) + CO₂(g).
The equilibrium constant (Keq) is a ratio of the concentration of the products to the concentration of the reactants.
Pure liquids (shown in chemical reactions by appending (l) to the chemical formula) and solids (shown in chemical equations by appending (s) to the chemical formula) not go in to he equilibrium constant expression, only gas state (shown in chemical reactions by appending (g) to the chemical formula) reactants and products go in to the equilibrium constant expression.
False, alternative energy is defined as energy sources other than fossil fuels. That may include, renewable energy or nuclear energy. Nuclear energy is neither safe nor clean.
The triple bonds are the shortest bonds. So the correct option is C.
<h3>What are bonds?</h3>
Chemical bonds are the bonds that are the attraction between ions or molecules that makes up compounds. There are different types of bonds They are covalent, ionic, hydrogen, electrostatic, etc.
A single bond is formed when only one electron is shared between atoms. As the same triple bonds are formed when there are three electrons shared between atoms. Triple bonds are the shortest because they have less strength.
Thus, the correct option is C. triple bonds are the shortest.
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Since the direction of particle displacement in electromagnetic waves is also perpendicular to the direction of motion, generating the waveform of visible light and other forms of electromagnetic radiation, they are also transverse waves.
In a transverse wave, the displacement is perpendicular to the direction of motion (at an angle of 90 degrees Celsius). The direction of displacement (up and down) in the case of the ocean wave is perpendicular to the direction of wave motion (horizontally along the water), making it a transverse wave.
How far a particle has moved from its original starting position, or, in the case of an ocean wave, how high or low the water is, is measured by its displacement or amplitude.
learn more about displacement here;
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Answer:
I think #5 is its structure
Explanation:
