Dont answer if you dont know
Sugar mixed in water is an example of a .
Question 1...
Biology, 27.05.2020 05:58 kleathers97
Dont answer if you dont know
Sugar mixed in water is an example of a .
Question 1 options:
precipitate
compound
molecule
solution
Ice, going through a physical change to turn to water, is an example of what kind of process?
Question 2 options:
spontaneous
combustion
exothermic
endothermic
The atomic number is equal to the number of in the atom.
Question 3 options:
protons
protons and neutrons
neutrons
protons, neutrons, and electrons
Carbon-12 and Carbon-14, atoms of the same element with different masses, are an example of .
Question 4 options:
mixtures
molecules
elements
isotopes
What is the measure of how much salt will dissolve into 100 g of water?
Question 5 options:
solution
solubility
solvent
solute
In the solubility lab we had salts mixed in water, what were the salt and water?
Question 6 options:
salt was the solvent, water was the solute
salt was the solution, water was the solute
salt was the solvent, water the was the solution
salt was the solute, water was the solvent
Answers: 2
Biology, 22.06.2019 00:10, maddie3354
Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?
Answers: 3
Biology, 22.06.2019 11:30, heavendl13
Which of the following does not make up ground substance of connective tissue? hyaluronic acid elastic fibers glycosaminoglycan proteoglycan
Answers: 3
Biology, 22.06.2019 18:00, tytybruce2
The table below shows the elements that mainly comprise each of the four layers of earth: elements in layers layer main elements crust oxygen, silicon mantle iron, magnesium outer core iron, nickel inner core iron which of these elements make up the layer that is 0.2 to 1.1 percent of earth's total diameter?
Answers: 2
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