Answer:
mantle
Explanation:
The mantle is very thick: 1800 miles deep. The mantle is a little bit like a sandwich. On the top and bottom parts of the mantle, the rock doesn’t move very much. In the middle of the mantle is the asthenosphere. This part of the mantle moves around fairly slowly. This moving mantle layer pushes the earth’s plates around.
The empirical formular i H₂SO₄
The first step is to calculate the compound by the molar mass
Hydrogen, Sulphur, Oxygen
4.03/1 , 64.14/32 , 128/16
4.03 , 2 , 8
Divide by the lowest value
4.03/2 , 2/2 , 8/2
2, 1 , 4
H₂SO₄
Hence the empirical formula is H₂SO₄
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<h2>Answer:</h2>
To differentiate between the structural properties of the chemical molecules.
<h3>Explanation:</h3>
Isomers of a chemical compound are two chemical compounds having the same chemical formula but different structure in three dimension.
Many physical and chemical properties are dependent on the structure of the chemical molecules.
These structural differences leads to many different bonding abilities to other molecules and leads to different properties like melting and boiling points.
The organelle properly matched to it's function is
-(C) lysosome: digestion
Explanation:
<u>Lysosomes</u> : It hold enzymes that were created by the cell. The purpose of the lysosome is to digest things. They might be used to digest food or break down the cell when it dies
<u>Endoplasmic reticulum</u> : to produce proteins for the rest of the cell to function.
<u>Chloroplast</u> : They are responsible to carry out photosynthesis
Answer:
By definition, baryonic matter should only include matter composed of baryons. In other words, it should include protons, neutrons and all the objects composed of them (i.e. atomic nuclei), but exclude things such as electrons and neutrinos which are actually leptons.
since on astronomical scales, protons and neutrons are always accompanied by electrons (in appropriate numbers for astronomical objects to possess all but zero net charge). Astronomers therefore use the term ‘baryonic’ to refer to all objects made of normal atomic matter, essentially ignoring the presence of electrons which, after all, represent only ~0.0005 of the mass. Neutrinos, on the other hand, are (correctly) considered non-baryonic by astronomers.
