1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
grin007 [14]
3 years ago
13

Convert 2.34x10^5 ms to cs

Chemistry
1 answer:
Brilliant_brown [7]3 years ago
4 0
..............................
You might be interested in
How is the energy present in the electrons passed through electron transport chain ii first used?
AVprozaik [17]
The energy is used to pump hydrogen ions into the thylakoid space
5 0
3 years ago
What will happen to the pH of a solution when the [H+] is increased?
matrenka [14]

Answer:

decreases

Explanation:

the more conc of H ions increases the more it becomes acidic so the pH goes down

8 0
3 years ago
What is the ground-state electron configuration for the Mn4+ ion and is it paramagnetic or diamagnetic?
olchik [2.2K]

Answer:

[Ar] 4s2 3d5 paramagnetic

Explanation:

7 0
3 years ago
A person driving a car applies the brakes. This produces friction, which stops the car. Into which type of energy is the mechani
antiseptic1488 [7]

Answer: D. Gravitational

Explanation:

3 0
3 years ago
Consider the following Reaction.
jeyben [28]

Hey there!:

Molar mass of Mg(OH)2 = 58.33 g/mol


number of moles Mg(OH)2 :

moles of Mg(OH)2 = 30.6 / 58.33 =>  0.5246 moles

Molar mass of H3PO4 =  97.99 g/mol

number of moles H3PO4:

moles of Mg(OH)2 = 63.6 / 97.99 => 0.649 moles

Balanced chemical equation is:


3 Mg(OH)2 + 2 H3PO4 --->  Mg3(PO4)2 + 6 H2O


3 mol of Mg(OH)2 reacts with 2 mol of H3PO4  ,for 0.5246 moles of Mg(OH)2, 0.3498 moles of H3PO4 is required , but we have 0.649 moles of H3PO4, so, Mg(OH)2 is limiting reagent !

Now , we will use Mg(OH)2 in further calculation  .

Molar mass of Mg3(PO4)2 = 262.87 g/mol

According to balanced equation  :

mol of Mg3(PO4)2 formed = (1/3)* moles of Mg(OH)2


= (1/3)*0.5246


= 0.1749 moles of Mg3(PO4)2

use :

mass of Mg3(PO4)2 = number of mol * molar mass


= 0.1749 *  262.87

= 46 g of Mg3(PO4)2

Therefore:

% yield = actual mass * 100 / theoretical mass

% = 34.7 * 100 / 46

% = 3470 / 46

= 75.5%


Hope that helps!




3 0
3 years ago
Other questions:
  • Draw the structures of the major and minor organic products formed when hbr reacts with 2,4,4-trimethyl-2-pentene in the presenc
    8·1 answer
  • How would I go about solving this problem?
    10·1 answer
  • Label the key for the weather map.
    8·1 answer
  • For an electrically charged object to repel another object,what must happen.
    5·2 answers
  • Note that butane has two possible isomers but that decane has 75 possible isomers. Why does the number of possible isomers go up
    6·1 answer
  • Help!!!! describe three different things that could cause climate change.(Describe two that are naturally occuring, and one that
    6·1 answer
  • Centigrams Conversion Calculator convert 15 og to milligrams
    15·1 answer
  • Pyridine is a weak base that is used in the manufacture of pesticides and plastic resins. It is also a component of cigarette sm
    7·1 answer
  • How do the melting and boiling points of pure water differ from those of a sugar-water solution?
    14·2 answers
  • Mention 3 types of making bases​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!