Yes, they do.
A specific mass ratio is the amount of gravity pulling on an object.
A specific mass ratio is the amount of gravity pulling on an object.
what consists of elements combined in a specific ratio?
The proportions of elements in a compound are fixed, meaning that a specific compound will always have the same ratio of elements by mass. This fixed ratio is determined by the chemical formula of the compound.
The mass ratio of elements in copper carbonate can be determined by dividing the mass of each element present by the total mass of the compound. In copper carbonate (CuCO3), the elements are copper (Cu), carbon (C), and oxygen (O). The mass ratio of Cu:C:O in copper carbonate isolated from a mineral would be approximately 1:1:3.
A fixed proportion in chemistry refers to the specific ratio in which elements combine to form compounds. This means that the elements in a compound are always present in the same proportion by mass. For example, water is always composed of hydrogen and oxygen in a 2:1 ratio by mass.
The abundance ratio by mass, in the earth's crust, is 1:2305, approx.
A compound is a substance composed of two or more elements chemically bonded in a fixed ratio by mass. This means that compounds have a specific chemical formula that indicates the types and proportions of elements present in the compound.
specific gravity
Specific Gravity
Sugar, like other compounds, has a fixed proportion of mass based on its chemical formula. For example, sucrose (table sugar) has a specific ratio of carbon, hydrogen, and oxygen atoms, which gives it a consistent mass ratio of these elements. This means that regardless of the source or quantity, the mass proportions of sucrose will always remain constant.
Elements combined in specific ratios form compounds.