Answer:
D
Explanation:
The processes by which sediments are changed into rock are complex, but can be simplified into two processes, called compaction and cementation. Rounded sediment grains (ooliths) bound together with crystalline calcite.
Most of them are . probably not all though
Answer:
d. 20 protons and 22 neutrons
A molecule of a compound is composed of at least two types of atoms.
Explanation:
A molecule is defined as when two or more atoms of an element combine together by the bonds by sharing the electrons as O^2 (oxygen molecule)
A compound is a molecule when two different types of atom joined by chemical bonds as covalent, ionic or coordinate bonds as NH^3 ( ammonia)
Bonding is almost entirely covalentOrganic compoundMost have ionic bondsInorganic compoundMany are gases, liquids, or solids with low melting pointsOrganic compoundMost are solids with high melting pointsInorganic compoundMost are insoluble in waterOrganic compoundMany are soluble in waterInorganic compoundMost are soluuble in organic solventsOrganic compoundAlmost all are insoluble in organic solventsInorganic compoundAqueous solutions do not conduct electricityOrganic compoundAqueous solutions form ions that conduct electricityInorganic compoundAlmost all burn and decomposeOrganic compoundVery few burnInorganic compoundReactions are usually slowOrganic compoundReactionsare often very fast<span>Inorganic compound</span>