![meeeekmill](/avatars/31190.jpg)
meeeekmill
07.06.2021 •
Chemistry
Q2. Iron (III) bromide and sodium phosphate react to form a precipitate. Determine the mass of
sodium phosphate required to prepare a 17.1 g precipitate
FeBr3+ Na3PO4---> NaBr+FePO4
Solved
Show answers
More tips
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
- F Food and Cooking How many stages of coffee roasting are there?...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- F Food and Cooking Experts Name Top 5 Healthiest Teas...
- C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Liver Cleansing - Rejuvenation for the Body?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
- S Style and Beauty Unbelievable Hairstyles for Long Hair - 2021 Trends...
- H Health and Medicine When can it be said that a person has a normal pulse?...
Answers on questions: Chemistry
- C Chemistry The graph shown represents the relationship between the temperature and time for a substance that was heated uniformly starting at 0. The substance was in the solid phase at 0....
- C Chemistry 7-O gene que condiciona pêlos curtos em cobaias é dominante em relação ao gene que determina pêlos longos. Do cruzamento entre cobaias heterøzigøtas nasceram 880 cobaias, das...
- C Chemistry describe an experiment you could do to test wether catalyst a or catalyst b is made the reaction happen faster...
- H Health What is the relationship between regular physical activity, health promotion, and disease prevention? Plz help me. A: regular physical activity can help prevent unhealthy weight...
- H Health Component which is defined as the ability to combine strength and speed while you are moving. O Balance O Coordination O Power O Speed...
- P Physics What changes mechanical energy into electrical energy by means of electromagnetic induction...
- M Mathematics A bus stop every 500m how many stops does it makes in travelling a distance of 20 km...
- M Mathematics T T (5,4) by a glide reflection where the translation is (x,y) → (X + 2,y) and the reflection line y = 1....
- M Mathematics Pleaseee help!! I will mark the brainliest One number is 4 times another number. If the sum of the two numbers is 460 , find the numbers....
- H History Hey is discord haunted...
Ответ:
Rate of appearance of O2 = 1.75*10^-5 M/s
Explanation:
NO2 decomposes to O2 as:
2NO2 → 2NO + O2
minus sign signifies that NO2 disappear in the reaction.
Where,
Initial concentration of NO2 = 0.0100 M
After 100 s concentration of NO2 = 0.00650 M
Change in concentration of NO2 = (0.0100 - 0.00650)M
= 0.0035 M