Explain what is the empirical formula for ephedrine

Assignment Help Chemistry

Reference no: EM13267686

Ephedrine was once used in diet pills that could be purchased without a prescription. Ephedrine is composed of 72.7% C, 9.15% H, 8.49% N, and 9.68% O. What is the empirical formula for ephedrine

Reference no: EM13267686

Questions Cloud

Explain what is the charge of the electron in zorgs : Based on the results below, what is the charge of the electron in zorgs ()? Drop # Charge A ?5.1×10?9 B ?1.0×10?8 C ?6.8×10?9 D ?1.36×10?8

How much heat is exchanged with the environment : 200 g of lead (c=128 j/kg*K) at 100 degree (=100 C) are placed in a container filled with 200g of water (c=4190 j/kg*K) at 20 degree (= 20 C). How much Heat is exchanged with the environment

State the empirical formula of the compound : A certain carbon-hydrogen compound contains 84.1% C by mass and the remainder is hydrogen. What is the empirical formula of the compound

School receive majority of funding from federal government : school receive a majority of their funding from the federal government. the fedral government sets many of the rules and lows that impact local schools. school administrator in not required to report inappropriate conduct of an educational profession..

Explain what is the empirical formula for ephedrine : Ephedrine was once used in diet pills that could be purchased without a prescription. Ephedrine is composed of 72.7% C, 9.15% H, 8.49% N, and 9.68% O. What is the empirical formula for ephedrine

What is the probability of rolling at least two 6seconds : what is the probability of rolling at least one 6 in rolling six fair dice at one time. what is the probability of rolling at least two 6s in rolling 12 fair dice at one time.

How much will she have to invest annually to reach target : She will need $12,000 at the end of four years. She can invest a certain amount at the beginning of each of the next four years in a bank account that will pay her 6.8 percent annually. How much will she have to invest annually to reach her target..

Evaluated and learned about leaders throughout course : Evaluated and learned about leaders throughout this course. Where do you see your greatest ability to provide leadership?

Explain how many glucose molecules does a fat cell : How many glucose molecules does a fat cell, which has a diameter of 2.47 micrometers, contain when its internal glucose concentration is 1.47 mM

User Account

All Pages