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
uysha [10]
3 years ago
13

422000 scientific notation form:

Chemistry
1 answer:
makvit [3.9K]3 years ago
4 0
4.22 • 10^5 is the scientific notation for 422000
You might be interested in
The name given to the Earth's climate when there was no ice at the poles
Citrus2011 [14]

Answer:

i think snowball, it sounds weird but its true (i think im sorry if its wrong)

Explanation:

7 0
3 years ago
If aluminum has a mass of 22.3 g, how many liters of oxygen gas are required at STP?
IceJOKER [234]

Answer:

27.8

Explanation:

6 0
2 years ago
How much heat must be absorbed by 125 g of ethanol to change its temperature from 21.5 ∘C to 34.8 ∘C? (Specific heat capacity of
Katarina [22]

Answer:

Option D. 4.02 kJ

Explanation:

A simple calorimetry problem

Q = m . C . ΔT

ΔT = Final T° - Initial T°

C = Specific heat capacity

m = mass

Let's replace the data

Q = 125 g . 2.42 J/g∘C . (34.8°C -21.5 °C)

Q= 4023.25 J

We must convert the answer to kJ

4023.25 J . 1kJ /1000 =4.02kJ

3 0
3 years ago
The Ottoman Empire was dissolved following World War I. Which modern nation came out of that empire?
kati45 [8]
The answer would be Turkey
7 0
3 years ago
Read 2 more answers
How many grams of CO2 are used when 6.0 g of O2 are produced? Express your answer with the appropriate units.
Ipatiy [6.2K]

Answer:

that is why co2 is in the power of 2ik

8 0
3 years ago
Other questions:
  • You make dilutions of curcumin stock solution and measure the absorbance of each dilution to obtain the following data: Conc. (M
    12·1 answer
  • Which formula correctly represents the product of an reaction between ethane and chlorine
    13·1 answer
  • Is homogenised milk a solution, suspension or a colloid?
    7·1 answer
  • For any object in motion, distance is always _________ displacement
    5·1 answer
  • 1. Which occurs when the forward and reverse reactions occur at the same rate?
    5·2 answers
  • Bismuth has a density of 9.80 g/cm^3. What is the mass of 3.02 cm^3 bismuth?
    6·2 answers
  • Which sentence best describes the axis of rotation of Earth? A. The axis changes the direction of its tilt over time. B. The axi
    5·2 answers
  • Identify the missing numbers below to show the result of dividing the numbers 5.6 x 10^12 / 3.5 x 10^9 = A x 10^B
    14·1 answer
  • As a bond between a hydrogen atom and a
    13·1 answer
  • Meta-bromoaniline was treated with nano2 and hcl to yield a diazonium salt. Draw the product obtained when that diazonium salt i
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!