Answer:
Some of the orbits are nearly circular, while the moons farthest from Jupiter have more irregular orbits. The outer moon's orbit in the opposite direction in which Jupiter spins, which is unusual and indicates the moons were asteroids that were sucked into Jupiter's orbit after the initial system was formed.
Explanation:
C. Ninhydrin is used to detect prints on a non-porous surface
Answer: 3.80 x 10^-4M
Explanation: I crawled so you could run :)
When you burn a log in your fireplace you are converting c<span>ellulose into carbon dioxide and water.
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Wood is made from cellulose. When wood burns, cellulose reacts with oxygen from the air and it forms carbon dioxide and water vapor.
The reaction of the combustion of glucose is as follows:
C₆H₁₂O₆ + 6O₂ = 6 CO₂ + 6H₂O
When wood burns, we notice that it slowly disappears because it passes into the mentioned gases. The ash that is created is part of the wood that did not burn.
Answer:
D is correct. Atoms of the same element are the same
Explanation:
6. Which of the following statements is one of the postulates in Dalton's atomic theory?
A) All atoms are all the same.
B) Only some elements are composed of atoms.
C) Atoms of the same element are different.
D Atoms of the same element are identical.
D is correct. Atoms of the same element are the same
Atoms of different elements are different
when different atoms combine, they do this in simple ratios and form molecues which are the building block of compounds
