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What is Avogadros hypothesis?
the principle that equal volumes of all gases and vapors, under the same conditions of temperature and pressure, contain identical number of molecules.
What evidence supports avogadros hypothesis?
PV/NrT, pressure(volume)/amount(constant)(temperature). When your temperature, volume, and pressure are all the same, you get the same number of particles. This is avogadros hypothesis. Let's say that you have to balloons. They have the same temperature, volume, and pressure. If you weigh the gases in the balloon, you will find that there is the same amount of particles. In fact Dalton did this was able to find out the amount of particles (atoms) by the mass of objects.
Who are the scientist that historical development of an atom and their contribitions?
avogadros,boyle
According to avogadros law what is characteristic of 1 mole of gas at STP?
It occupies 22.4 L
How many grams of CoCl2 6H2O must you measure out in a container to have exactly Avogadros number of particles?
Idn!!
What is the science definition of hypothesis?
A hypothesis is a reasonable answer based on what you know and what you observe.
What is Avogadros hypothesis?
the principle that equal volumes of all gases and vapors, under the same conditions of temperature and pressure, contain identical number of molecules.
What evidence supports avogadros hypothesis?
PV/NrT, pressure(volume)/amount(constant)(temperature). When your temperature, volume, and pressure are all the same, you get the same number of particles. This is avogadros hypothesis. Let's say that you have to balloons. They have the same temperature, volume, and pressure. If you weigh the gases in the balloon, you will find that there is the same amount of particles. In fact Dalton did this was able to find out the amount of particles (atoms) by the mass of objects.
What is a hypothesis referring to science?
A hypothesis can be defined as a reasonable guess concerning the nature of some unexplained phenomenon.
What is the relationship between hypotheses and predictions?
A prediction is a reasonable guess or explanation. A hypothesis is theory; a reasonable idea.
What is a reasonable and educated guess based on what you know and observe?
Hypothesis
What is the nature of sciences hypothesis?
A scientific hypothesis could be described as a reasonable guess. If it checks out, it can be promoted to the status of a scientific theory.
What do hypothisis mean?
hypothesis is a reasonable explanation for a natural phenomenon or an observation
A reasonable and educated guess based on what you know and observe is called?
A hypothesis =]
What actors and actresses appeared in A Reasonable Hypothesis - 2004?
The cast of A Reasonable Hypothesis - 2004 includes: Jo Barrick as Mother Tim Connerty as Young Michael Joe McClean as Michael Cheryl Morrier as Nurse
What is a reasonable hypothesis for what happened after the trees turned black?
The dark-colored moths were more fit.
How many moles of atoms are in 6.0221023 atoms Ne?
1. 6.022 X 1023 is Avogadros number (Avogadros constant) the number of atoms in a mole.
