To determine if a substance is inorganic, check for the absence of carbon-hydrogen (C-H) bonds, as most organic compounds contain them. Additionally, inorganic compounds typically include minerals, metals, and nonmetals, and often consist of ionic or covalent bonds between elements like metals and nonmetals. Common inorganic categories include salts, oxides, and acids. If the name or formula features elements like metals (e.g., sodium, potassium) or does not include carbon, it is likely inorganic.
You multiply the volume by the density of the substance.
Generally compounds formed between nonmetals are covalent.
To convert grams (g) to millimoles per liter (mmol/L) for a substance, you need to know the molar mass of the substance. Then you can use the formula: Concentration in mmol/L = (mass in g) / (molar mass in g/mol) * 1000.
To determine the volume of a sample with a given mass (96.2 grams), you need to know the density of the substance. The volume can be calculated using the formula: Volume = Mass / Density. Without knowing the density of the substance, it is not possible to calculate the volume.
The mass of an object depends on its density. To find the mass of 3.75 cm3 of a substance, you need to know the substance's density. The formula to calculate mass is Mass = Density x Volume.
To calculate heat energy when you know volume and temperature, you would need to use the formula Q = mcΔT, where Q is the heat energy, m is the mass of the substance, c is the specific heat capacity of the substance, and ΔT is the change in temperature. Given volume, you would also need to know the density of the substance to calculate the mass.
a naturally occurring solid mixture of minerals or organic matter is called
We need to know the elements contained in this molecule and the percentages.
Inorganic, as it doesn't have any Carbon in it.
All elements are considered as inorganic
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You should solve for an empirical formula when you are given the percent composition of elements in a compound or when you have the molar mass of the compound but not the molecular formula. The empirical formula provides the simplest whole-number ratio of atoms in a compound.
This is based upon the chemical characteristics of the elements that are present within the molecular formula.
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The circumference, C, of a circle is given by the formula
You multiply the volume by the density of the substance.
Generally compounds formed between nonmetals are covalent.