The particles in the most solids are arranged in a regular pattern.

true or false?

first to get it correct will be chosen as the ''brainliest''

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

Which material burns faster? metal aluminum

#20 which type of bond is formed when bases pair in dna? ionic bond covalent bond coordinate bond hydrogen bond