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
Anestetic [448]
3 years ago
12

Scientists use tiltmeters to locate hidden faults. true or false answer: false

Chemistry
2 answers:
kari74 [83]3 years ago
7 0
Hi, 
your answer would be false. But it seems you already knew that. 

I hoped I helped and if you need help you could always ask me :)

-Dawn
Anestetic [448]3 years ago
6 0

The answer is False.  just took the test.

You might be interested in
True or false if an object displaces 50 ml of water the object's volume is 50mL
andrew11 [14]

Answer:

True

Explanation:

The volume of water displaced by an object completely submerged is its actual volume. It implies that in the container the object create a space of size for itself which is the volume of the object. This approach is used in calculating the density of many irregular solids from their measured masses.

6 0
3 years ago
How many truck stop by the store on Wednesday
siniylev [52]

Answer:

More information so I can answer please.

Explanation:

7 0
2 years ago
What is the mass percent of oxygen (0) in SO2?
vazorg [7]

Answer:

D. (16.0 g + 16.0 g) × 100% / (32.1 g + 16.0 g + 16.0 g) = 49.9%

Explanation:

Step 1: Detemine the mass of O in SO₂

There are 2 atoms of O in 1 molecule of SO₂. Then,

m(O) = 2 × 16.0 g = 16.0 g + 16.0 g = 32.0 g

Step 2: Determine the mass of SO₂

m(SO₂) = 1 × mS + 2 × mO = 1 × 32.1 g + 2 × 16.0 g = 32.1 g + 16.0 g + 16.0 g = 64.1 g

Step 3: Detemine the mass percent of oxygen in SO₂

We will use the following expression.

m(O)/m(SO₂) × 100%

(16.0 g + 16.0 g) × 100% / (32.1 g + 16.0 g + 16.0 g) = 49.9%

5 0
2 years ago
Why is Hawaii made of volcanoes? <br>​
Vadim26 [7]

Answer:

Explanation:

The Hawaiian Islands were literally created from lots of volcanoes—they're a trail of volcanic eruptions. In the case of the Hawaiian Islands, the Pacific Plate is continually moving to the northwest over the Hawaiian hot spot. This movement caused the Hawaiian chain of islands to form.

8 0
2 years ago
How many moles of propane<br> react when 294 g of CO2 form?<br><br> C3H8 +502 → 3CO₂ + 4H₂O
tatiyna

2.23 moles of propane react when 294 g of CO₂ is formed .

<h3>What is moles ?</h3>

Moles is a unit which is equal to the molar mass of an element.

A reaction is given

C₃H₈ +50₂ → 3CO₂ + 4H₂O

Grams of CO₂ formed = 294 gm

In moles = 294 /44 = 6.68 moles.

Let x be the moles of C₃H₈ is x

Mole ratio of CO₂ to C₃H₈ = 3 : 1

so

6.68 /x = 3/1

x = 6.68 /3 = 2.23 moles

Therefore 2.23 moles of propane react when 294 g of CO₂ is formed .

To know more about Moles

brainly.com/question/26416088

#SPJ1

7 0
2 years ago
Other questions:
  • The four rows of data below show the boiling points for a solution with no solute, sucrose (C12H22O11), sodium chloride (NaCl),
    9·1 answer
  • All of the chromosomes line up along the middle of the cell during
    15·2 answers
  • What role does the oxidizing agent play in a redox reaction
    15·2 answers
  • Are alkali metals good or not good to use as utensils when eating?
    14·1 answer
  • How do halogen react with water?
    9·2 answers
  • What is the frequency of radiation whose wavelength is 0.73 nm?
    10·1 answer
  • This gas can be formed if a hydrogen bomb is detonated.
    5·1 answer
  • Identify the major force between molecules of pentane and hexane
    14·1 answer
  • Cart A has a mass of 24 kg and is being pulled with a force of 32 N. Cart B has a mass of
    14·1 answer
  • Calculate the wavelength (in nm) of a photon emitted when an electron
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!