<u>Acid</u> : A species (molecule or ion) that can lose a proton (H+) is called an acid.
<u>Conjugate base</u> : A conjugate base is simply an acid that has given up a proton(H+).
1.
HF is an acid which will lose its proton(H+) and form its conjugate base
2.
is an acid which will lose its proton(H+) and form its conjugate base
3.
will lose its proton(H+) and form its conjugate base
Note : An acid when loses its proton(H+) form the conjugate base.
Perihelion is when a planet is closest to the sun and aphelion is when it is farthest from the sun. Perihelion is the correct answer.
Answer:
The air moves to the low pressure system creating wind.
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13 is the number for it on the periodic table and Group 3 is the correct answer hope this helps.
Answer:
What happens when it is squeezed is that its volume increases, the pressure of the material increases.
Explanation:
This is due to the fact that the elastic modulus of the sponge is high and withstands broad forces without deforming its structure, since the force is made within the proportional limit of its particles without modifying or permanently deforming them, that is why when stopping doing pressure or force on it its shape returns to being the original, this also happens due to the phenomenon of resilience