- Why does glass have no noticeable effect on the melting point of a compound?

Discover Questions

Help me to solve the following question!
Find integers x and y such that 57x+79y=17, and 400 In equal-tempered tuning the frequency (in Hz) of the note one tone above 220 Hz is...? What is the purpose of blanching foods? Multiply matrices A and B of any sizes legally (no size compatibility requirment). What kind of matrix multiplication am I? Is it true that the oxidation number of an ion is equal to its protons subtracting its electrons?