whocares1234
05.05.2020 •
Chemistry
What is the molar mass of acetylsalicylic acid (Aspirin)? (HC₉H₇O₄)
Solved
Show answers
More tips
- A Animals and plants Unraveling the Mystery of Loch Ness: What Does the Loch Ness Monster Look Like?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Chemistry
- C Chemistry Name: Date: Period: Solubility Rules Practice Worksheet Name or give the chemical formula for each of the following compounds. State whether they are soluble (will dissolve) or insoluble...
- C Chemistry What is the percent yield if 46.9 g of WO3 yields 30.2 g of W when WO3 + 3H2 -- W + 3H2O...
- C Chemistry Question #1 If the gas molecules outside the balloon collide into the balloon surface more than the gas molecules inside the balloon collide into the balloon surface, what will happen?...
- C Chemistry What are the ions of HI?...
- C Chemistry If u burn paper in the jar, is it the same mass as before u burn it or less or more. And why....
- C Chemistry A concentration C(mol/L) varies with time (min) according to the equation C=3.00exp(−2.00t)a) What are the implicit units of 3.00 and 2.00? b) Suppose the concentration is measured...
- C Chemistry You place a balloon in a closed chamber at standard temperature and pressure (stp). you cool the chamber to half of its original temperature while leaving the pressure constant....
- C Chemistry When three pairs of electrons are shared in a molecule, what shape will the molecule be? a. tetrahedral b. trigonal planar c. bent d. linear...
- C Chemistry Jane believe that plate tectonics is a theory, and Mario believes it is a law. Which of the following best support Jane s argument?...
- C Chemistry Please help me with this science question!! 20 points...
Ответ:
180 g/mol
Explanation:
M(HC₉H₇O₄) = M(H) + 9M(C) + 7M(H) + 4M(O) = 1+ 9*12 +7*1 + 4*16= 180
Ответ:
The net ionic equation is written below.
Explanation:
Net ionic equation of any reaction does not include any spectator ions.
Spectator ions are defined as the ions which does not get involved in a chemical equation. They are found on both the sides of the chemical reaction when it is present in ionic form.
Ascorbic acid is a weak acid. So, its ionization reaction will be an equilibrium reaction.
The chemical equation for the first ionization of ascorbic acid in water follows:
The above equation is the net ionic equation as no spectator ions are present.
Hence, the net ionic equation is written above.