, 17.05.2020sherelyn0013

# Ten liters of nitric acid of specific gravity Of 1.41 containing 67.5 percentHNO3 BY WEIGAY WERE MIXED WITH ACID OF SPECIFIC GRAVITY OF '1151 CONTAINING24.99 PER CENT ANO ₂ BY WEIGHT TO MAKE AN ACID OF SPEUTIC GRAVITY OF1.316 containing 50.05 per cent HNO3 BY WEIGHT. HOW MUCH OF THE SECOND ACIDWAS USED? WHAT IS THE MOLARITY OF THE MIXTURE ?​

The atoms and molecules in gases are much more spread out than in solids or liquids. They vibrate and move freely at high speeds. A gas will fill any container, but if the container is not sealed, the gas will escape. Gas can be compressed much more easily than a liquid or solid.

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A. The atomic size of the chlorine ion is larger than the size of the chlorine atom.

Difference of Chlorine ion and chlorine atom:

Chlorine Ion                         Chlorine Atom

# of protons                17                                              17

# of electrons             18                                               17

# of shells                    3                                                3

The size of an atom can be measured by its atomic radius. Atomic radius is the distance between the center of the nucleus of an atom to the valence shell or the last shell. Ideally, the greater the number of the shells, the greater the atomic radius. If both have the same number of shells, then the number of protons and electrons will be the basis in determining the atomic  radius. Protons located in the nucleus and electrons stays in the shells. Protons is positive charged and will attract the electrons carrying negative charge which affects the size of atomic radius making the valence shell to come closed to the nucleus occupying less atomic radius. More protons will results to lesser atomic radius. If they have the same number of protons then the lesser number of electrons have smaller atomic radius since it has more attraction compared to more number of electrons.

Chlorine atom have smaller atomic size compared to Chlorine ion.

Hope it helps=)

The gas law involving constant pressure would be Avogrados Law where in under conditions of constant pressure and temperature, there is a direct relationship between the number of moles and volume of a gas.

alchemy is pseudoscience combining chemistry,magic,and philosophy during the middle ages.

Chemistry is the science that deals with the structure,composition,and properties of matter and the transformations that this matter undergoes.

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