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
Dvinal [7]
2 years ago
7

HELPPP!!! In reaction 2Sr+O2=2SrO how many moles of Oxygen will be needed to react with 36.9g of SrO?

Chemistry
1 answer:
Step2247 [10]2 years ago
6 0

6000 I pretty sure tell me if it's right

You might be interested in
PLEASE HELP 20 POINTS What is a key event found in CO2 and glucose?
irina [24]

the answer is carbon

5 0
3 years ago
Draw an ecosystem with 10 biotic and 5 abiotic factor
kkurt [141]
I won’t draw it but I can give you 10 Biotic and 5 abiotic
Abiotic: soil, rocks, water, wind, sunlight
Biotic: deer, flower, fish, grass, tree, hawk, human, frog, mouse, worm
8 0
3 years ago
Help name this, it’s chemistry
vova2212 [387]

Answer:

I believe it's

4-floro-5,6,8-Tribromo-3,3,7-trimethylnonane

5 0
2 years ago
A high ph value indicates:
mote1985 [20]
... indicates that it also has a high concentration of Hydroxide (OH) and that it is more basic.
8 0
3 years ago
A balloon full of air has a volume of 1.00L at a temperature of 23 °C. What is the balloon's volume at 33°C?
igomit [66]

Answer:

V2= 1.03L

Explanation:

Start off with what you are given.

V^1: 1.00L

T^1: 23°C

V^2?

T^2: 33°C

If you know your gas laws, you have to utilise a certain gas law called Charles' Law:

V^1/T^1 = V^2/T^2

Remember to convert Celsius values to Kelvin whenever you are dealing with gas problems. This can be done by adding 273 to whatever value in Celsius you have.

(23+273 = 296)     (33+273 = 306)

Multiply crisscross

1.00/296= V^2/306

296V^2 = 306

Dividing both sides by 296 to isolate V2, we get

306/296 = 1.0337837837837837837837837837838

V2= 1.03L

5 0
3 years ago
Other questions:
  • How many grams of glucose are in 11.5 moles?
    10·1 answer
  • A decrease in the amount of a gas in a container may mean a(n) __________. increase in pressure increase in volume decrease in p
    14·1 answer
  • A 130.3 g piece of copper (specific heat 0.38 J/g・°C) is heated and then placed into 400.0 g of water initially at 20.7°C. The w
    7·1 answer
  • Number of molecules of oxygen produced along with one molecule of sugar
    10·1 answer
  • During chemistry, Dan mixes two clear, colorless solution and mixing them produces a yellow precipitate in a clear, colorless fi
    10·1 answer
  • The properties of several unknown solids were measured. Solid Melting point Other properties A >1000 °C does not conduct elec
    14·2 answers
  • Determine whether each statement is a description of a physical property or a chemical property. Please check the box that appli
    11·1 answer
  • 7. Which of the following pairs of elements is most likely to form an ionic
    15·1 answer
  • What is the role of a decomposer in a food chain?
    13·2 answers
  • 6. What is the mass of the object if the net force acting on it was 356 N and the acceleration rate
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!