What does the chemistry term CH4 mean?

Answer In chemistry, CH4 is the chemical formula for methane. This molecule contains one carbon atom covalently bonded to four hydrogen atoms. Methane is the simplest alkane, a class of hydrocarbons that ... Read More »

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What does the chemistry term"CH4"mean?

The compound with the chemical formula CH4 is commonly known as methane. It is the simplest hydrocarbon compound, consisting of one carbon atom (represented in the formula by "C") and four hydrogen... Read More »

What does pH mean in chemistry?

In chemistry, the term pH stands for "potential of hydrogen." The pH scale measures how acidic or alkaline (basic) a substance is. The pH scale is numerical, and one common use for it is to test wa... Read More »

What does MSDS mean in chemistry?

An MSDS is a Material Safety Data Sheet. This sheet contains all the essential information needed to store and use a chemical. This includes storage and handling techniques along with reactivity, b... Read More »

What does a delta symbol mean in chemistry?

In chemistry, the lowercase delta symbol refers to a chemical shift. The "-δ" symbol is a negative charge, and the "δ+" symbol denotes a positive charge. The uppercase delta is reserved for showi... Read More »