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
Katen [24]
3 years ago
6

How many grams of the excess reagent are left over if 37.8g of Cl2 react with 39.4 g of NaF?

Chemistry
1 answer:
tia_tia [17]3 years ago
5 0

Answer:

Explanation:

Panther how many million vacation bigger than I think a 20 kg in the

You might be interested in
When Acid is added to the buffer, base within the buffer reacts with added
LuckyWell [14K]
F A L S E yeyeyeyeyye
3 0
2 years ago
Why is conical flask used in the freezing point of naphthalene activity?
SpyIntel [72]

Answer:

D. To ensure the cooling process is not affected by surrounding temperature

Explanation:

The conical flask acts as a <u>t</u><u>e</u><u>m</u><u>p</u><u>e</u><u>r</u><u>a</u><u>t</u><u>u</u><u>r</u><u>e</u><u> </u><u>j</u><u>a</u><u>c</u><u>k</u><u>e</u><u>t</u><u>.</u>

6 0
2 years ago
Which of the following is true about a system at equilibrium? a The concentration(s) of the reactant(s) is equal to the concentr
anyanavicka [17]

Answer:

c The concentration(s) of reactant(s) is constant over time.  

Step-by-step explanation:

When the reaction A ⇌ B reaches equilibrium, the concentrations of reactants and products are constant over time.

a is <em>wrong</em>, because the concentrations of reactants and products are usually quite different.

b is <em>wrong</em>, because both product and reactant molecules are being formed at equilibrium.

d is <em>wrong</em>. The rates of the forward and reverse reactions are equal, but they are not zero.

6 0
3 years ago
How does resource extraction affect local and national economies?
saw5 [17]

Answer:

The direct channels by which extraction can affect the economy are of particular interest. The development of mines or oil and gas fields can result in significant shocks to a regional economy, generating jobs and drawing in capital from other regions and countries.

Explanation:

6 0
3 years ago
A 1.20 gram sample of a hydrated salt is heated to a constant mass of .80 gram. what is the percent of mass of water contained i
Papessa [141]
The mass of the water is 1.20 - 0.80 = 0.40 grams.

The % of water is (0.40 / 1.20 ) * 100 = 33 1/3% 
7 0
3 years ago
Read 2 more answers
Other questions:
  • Two chemical samples were heated individually in a flame and both produced an identical orange flame. What conclusion can you dr
    15·1 answer
  • The pressure exerted on a 240 ml sample of hydrogen gas at constant temperature is increased from 325 mmhg to 550 mm hg, what wi
    9·1 answer
  • How many atoms of hydrogen are in hydroxide molecule?
    10·1 answer
  • PLEASE ANSWER
    7·1 answer
  • How many rings/energy levels would the Bohe model for an element
    13·1 answer
  • Can someone label these?
    10·1 answer
  • A car is traveling with an initial velocity of 15 m/s when the driver decides to go faster by accelerating at 5 m/s2 for 10 seco
    8·1 answer
  • Describe the structure of ammonium laurel sulfates refer to the given diagram. Your answer should include the type of bonding, t
    9·1 answer
  • What does a positive cell voltage mean
    8·2 answers
  • HELP ME<br>dm me on insta<br>temi.awolola<br>I need a lot of help ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!