alexportillo859
04.02.2021 •
Chemistry
What is the mass percent of NH_Cl in the original 10.000 g of powdered mixture? Choose the closest answer. The formula for mass percent calculations is given below: %m/m = ma/Msample X 100 Select one: O 25.32% 95.42% A o 5.29% 48.62%
Solved
Show answers
More tips
- L Leisure and Entertainment How Many Seasons are There in the TV Show Interns?...
- S Sport When will the Biathlon World Championships 2011 take place in Khanty-Mansiysk? Answers to frequently asked questions...
- H Health and Medicine Trading Semen for Money: Where Can You Sell and Why Would You Want to?...
- F Food and Cooking Homemade French Fries: The Ultimate Guide...
- H Health and Medicine How to Increase Blood Pressure without Medication?...
- S Style and Beauty Choosing a Hair Straightener: Specific Criteria to Consider...
- F Food and Cooking How to Make Polendwitsa at Home?...
- S Science and Technology When do we change our clocks?...
- L Leisure and Entertainment What to Give a Girl on March 8?...
- F Family and Home Is it Worth Knowing the Gender of Your Child Before Birth?...
Answers on questions: Chemistry
- C Chemistry Jen is walking her dog at a constant rate. They keep a constant rate as they turn a corner. Why has their velocity changed?...
- C Chemistry A characteristic used to determine a type of mineral is please help fast...
- C Chemistry Identify the most and the least acidic compound in each of the following sets. Leave the remaining answer in each set blank. a) cyclohexanol: least phenol: benzoic acid: most...
- C Chemistry Carbon monoxide reacts with oxygen to produce carbon dioxide. If 1.0 L of carbon monoxide reacts with oxygen, how many liters of oxygen are required?...
- C Chemistry What is the the term for the final products in a reaction ?...
- C Chemistry How may moles are in 19L of oxygen gas?...
- C Chemistry If planet Earth s distance from the sun was doubled gravitational force would o increase O decrease O stay the same O disappear...
- H History What hardships did civilians suffer during the civil war?...
- H History The biggest reason for compromises on the slave issue was the acquiring of new territory by the united states the growth of the abolitionist movement the west wanting to break...
- B Biology Drag and drop each risk characteristic into the appropriate risk type....
Ответ:
D
Avogadro's number allows us to measure the amount of atoms or molecules in one mole of a substance.