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The law of definite proportions, the law of conservation of mass, and the law of multiple proportions all provide evidence for the existence of atoms.
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How can the existence of atoms help to explain the law of definite proportions?
The existence of atoms explains the law of definite proportions by suggesting that chemical substances are made up of atoms that combine in fixed ratios. Each atom has a specific mass and combining these atoms in fixed proportions leads to compounds with consistent ratios of elements. This consistency supports the law of definite proportions, which states that a compound will always contain the same elements in the same ratio by mass.
What does background evidence mean?
It's evidence where sufficient background is required to understand the laws of nature.
Do the laws of motion apply to the speed of light and movement in atoms?
In fact, the laws of motion do apply; you just have to be careful which set of laws you use. Newtonian laws of motion do not apply to light or to the movement of atoms, but relativity theory applies to light, and quantum mechanics applies to movements at the atomic and sub-atomic levels.
What important discoveries was first found in plants a the structure of DNA b the laws of heredity c the existence of enzymes d the nucleus?
dna
What is the evidence for Kepler's universe theory?
Kepler discovered the 3 laws of planetary motion from Tycho Brahe's observations and measurements of the planets' positions. The evidence for the correctness of the theory lies in making predictions of the planets' future positions and then doing further measurements when the time comes, to see if the positions match the predictions. For Kepler's laws these tests were done and it was found that the laws were in fact correct.
How can the existence of atoms help explain the law of definite proportions?
If the mass proportions of the original substances do not equal these definite proportions, there will something of one of the original substances be left over. Note that this is special, it could as well have turned out to be possible for substances to combine in any proportion. So we find the law of definite proportions. Now we should be baffled and wonder how on Earth could that be so? And then we could think of substances being made of small particles (atoms) or groups of such particles (molecules) to explain the laws of nature that we found. So the laws of definite proportions and multiple proportions are (partially) proof for the existence of atoms which combine into molecules. The laws are the real thing and atoms and molecules and their chemical formulas are the ideas we make to understand the laws.
How can the existence of atoms help to explain the law of definite proportions?
The existence of atoms explains the law of definite proportions by suggesting that chemical substances are made up of atoms that combine in fixed ratios. Each atom has a specific mass and combining these atoms in fixed proportions leads to compounds with consistent ratios of elements. This consistency supports the law of definite proportions, which states that a compound will always contain the same elements in the same ratio by mass.
Are children entitled to their parent's estate if there is no will?
The estate will pass according to the state laws of intestacy. You can check the laws in your state at the related question link provided below.The estate will pass according to the state laws of intestacy. You can check the laws in your state at the related question link provided below.The estate will pass according to the state laws of intestacy. You can check the laws in your state at the related question link provided below.The estate will pass according to the state laws of intestacy. You can check the laws in your state at the related question link provided below.
What laws are state laws?
See the related link provided below that provides access to the laws of the State of Washington.
What does background evidence mean?
It's evidence where sufficient background is required to understand the laws of nature.
What evidence is there of the Mesopotamia writing?
copys of Hammurabis laws
How have the rules of evidence changed since the Salem trials?
There are more laws regarding evidence and the quality of evidence has gone up. And, of course, what is considered evidence has changed.
What did babylonia contribute to its civilization?
We could start by the first code of laws in existence.
What are Oklahoma divorce laws?
You can read about Oklahoma divorce laws at the related link provided below.
How do statutory law come into existence?
Statutes are laws that are passed by a legislature and signed by an executive.
Are there any laws that affect a widow remarrying?
United StatesThe only laws that affect a widow's remarriage are state laws of intestacy. You can check the laws in your state at the related question link provided below. In some states, if a person who owns property dies without a will leaving a spouse and children that are not the children of that spouse, the children, minor and adult, will be provided with a share in the estate.United StatesThe only laws that affect a widow's remarriage are state laws of intestacy. You can check the laws in your state at the related question link provided below. In some states, if a person who owns property dies without a will leaving a spouse and children that are not the children of that spouse, the children, minor and adult, will be provided with a share in the estate.United StatesThe only laws that affect a widow's remarriage are state laws of intestacy. You can check the laws in your state at the related question link provided below. In some states, if a person who owns property dies without a will leaving a spouse and children that are not the children of that spouse, the children, minor and adult, will be provided with a share in the estate.United StatesThe only laws that affect a widow's remarriage are state laws of intestacy. You can check the laws in your state at the related question link provided below. In some states, if a person who owns property dies without a will leaving a spouse and children that are not the children of that spouse, the children, minor and adult, will be provided with a share in the estate.
Do the laws of motion apply to the speed of light and movement in atoms?
In fact, the laws of motion do apply; you just have to be careful which set of laws you use. Newtonian laws of motion do not apply to light or to the movement of atoms, but relativity theory applies to light, and quantum mechanics applies to movements at the atomic and sub-atomic levels.
