Elements in the same family-assuming family means
classifications such as non-metals, metals-have similar
properties.
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Term1/17
Which of these could be considered a system under thermochemical study
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Definition1/17
All of these
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Term1/17
When one country claims another as its own that country is under what of the controlling country
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Definition1/17
domain
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The main fuel source for locomotive engines was
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Definition1/17
coal
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Term1/17
The region of the universe outside the system being studied is known as the
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Definition1/17
Surroundings
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Term1/17
A reaction that occurs without provocation from an outside system is
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Definition1/17
spontaneous
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Term1/17
Sears roebuck and company was never able to put out catalogs
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Definition1/17
the answer is false
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Term1/17
An indicator of the approximate energy of light
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Definition1/17
color
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The fingerprint of an atom is seen in its
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Definition1/17
bright line spectrum
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Term1/17
Leza is making a list of the electromagnetic radiation she uses in one week Which of the following should she omit
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Definition1/17
floating on the waves in the ocean
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What is it called when energy is unable to pass from a system to the surroundings
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Definition1/17
insulated
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Term1/17
Choose the name and symbol for internal heat of a system at constant pressure
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Definition1/17
enthalpy, H
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Term1/17
The angle of the rays of the sun strike a broken bottle in a ditch at 10 00 am At 3 45 pm the surrounding dry grass catches fire Was this a spontaneous reaction
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Definition1/17
Yes, this was a spontaneous reaction. A reaction is said to be
spontaneous if it occurs without being driven by some outside
force. There are two driving forces for all chemical reactions. The
first is enthalpy, and the second is entropy.
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Term1/17
What elements would have properties most similar to ceisum
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Definition1/17
Elements in the same group as cesium
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Term1/17
What is the labor organizations was the last to be organized
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Definition1/17
American Federation of Labor
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Term1/17
When Queen Liliuokalani's rule was overthrown, _______ asked to be annexed as a United States territory.
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Definition1/17
Hawaii
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The periodic law states that the properties of elements will repeat when the elements are arranged by _______.
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Definition1/17
increasing atomic number
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Cards in this guide (17)
Elements in the same family have similar what
Elements in the same family-assuming family means
classifications such as non-metals, metals-have similar
properties.
Which of these could be considered a system under thermochemical study
All of these
When one country claims another as its own that country is under what of the controlling country
domain
The main fuel source for locomotive engines was
coal
The region of the universe outside the system being studied is known as the
Surroundings
A reaction that occurs without provocation from an outside system is
spontaneous
Sears roebuck and company was never able to put out catalogs
the answer is false
An indicator of the approximate energy of light
color
The fingerprint of an atom is seen in its
bright line spectrum
Leza is making a list of the electromagnetic radiation she uses in one week Which of the following should she omit
floating on the waves in the ocean
What is it called when energy is unable to pass from a system to the surroundings
insulated
Choose the name and symbol for internal heat of a system at constant pressure
enthalpy, H
The angle of the rays of the sun strike a broken bottle in a ditch at 10 00 am At 3 45 pm the surrounding dry grass catches fire Was this a spontaneous reaction
Yes, this was a spontaneous reaction. A reaction is said to be
spontaneous if it occurs without being driven by some outside
force. There are two driving forces for all chemical reactions. The
first is enthalpy, and the second is entropy.
What elements would have properties most similar to ceisum
Elements in the same group as cesium
What is the labor organizations was the last to be organized
American Federation of Labor
When Queen Liliuokalani's rule was overthrown, _______ asked to be annexed as a United States territory.
Hawaii
The periodic law states that the properties of elements will repeat when the elements are arranged by _______.