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
mamaluj [8]
3 years ago
14

Make an oblique drawing (page 9)

Chemistry
1 answer:
Olin [163]3 years ago
4 0
Good luck folk :)!!!!!!!!
You might be interested in
Of the choices, which metal element would be the most reactive? (Please explain why the answer is the answer).
mart [117]

Answer:

sulfur

Explanation:

sulfur because it have unknown metal

i just got done with the unit 2 weeks ago

7 0
3 years ago
Read 2 more answers
Use the kinetic energy equation to explain why speed has a greater impact on kinetic energy than mass.​
Lerok [7]

Answer: <em>Hopefully this helps! sorry if not. :))</em>

<em></em>

<em>Speed has a greater impact on mass because its increases in velocity have an exponentially greater impact on translational kinetic energy because kinetic energy is proportional to velocity squared. Doubling an object's mass would only double its kinetic energy, however doubling its momentum would quadruple its velocity.</em>

3 0
3 years ago
In your own words, describe two conditions that are necessary for an eclipse to occur
Rzqust [24]
1. the Moon must be in line with the Earth and Sun - New Moon for a solar eclipse and Full Moon for a lunar eclipse.2. the Moon must be at one of its nodes. Most of the time the Moon at New or Full passes above or below the Sun because its orbit is tilted relative to the ecliptic. An eclipse can occur only when it is at a node, in other words crossing the ecliptic.
4 0
3 years ago
How many grams of mercury would be contained in 15 compact fluorescent light bulbs?
zhenek [66]

Answer:

Grams of mercury= 0.06 g of Hg

Note: The question is incomplete. The complete question is as follows:

A compact fluorescent light bulb contains 4 mg of mercury. How many grams of mercury would be contained in 15 compact fluorescent light bulbs?

Explanation:

Since one fluorescent light bulb contains 4 mg of mercury,

15 such bulbs will contain 15 * 4 mg of mercury = 60 mg

1 mg = 0.001 g

Therefore, 60 mg = 0.001 g * 60 = 0.06 g of mercury.

Compact fluorescent lightbulbs (CFLs) are tubes containing mercury and noble gases. When electricity is passed through the bulb, electron-streams flow from a tungsten-coated coil. They collide with mercury atoms, exciting their electrons and creating flashes of ultraviolet light. A phosphor coating on the inside of the tube absorbs this UV light flashes and re-emits it as visible light. The amount of mercury in a fluorescent lamp varies from 3 to 46 mg, depending on lamp size and age.

5 0
3 years ago
Wind turbines are becoming an increasingly popular method of generating a community’s electricity. In wind turbines, wind is use
Tema [17]
The will not affect the wind. When it is windy the wind turns a turbine. Once the wind has gone through the turbine it is just normal wind, none of the wind is lost when this happened
4 0
3 years ago
Read 2 more answers
Other questions:
  • If you have 10 grams of a substance that decays with a half-life of 14 days, then how much will you have after 70 days?
    9·1 answer
  • You have 9.494 grams of a diatomic gas being stored at STP in a 3.00 liter container. What is the gas?
    5·1 answer
  • I) What could Linda do to find out if there were salts dissolved in the
    5·1 answer
  • what aspect of Bohr's original model of election stucture is no longer considered valid in the currently accepted theory of elec
    15·2 answers
  • If an athlete weighs 147 lb and has 15.0 % body fat by weight, how many pounds of fat does the athlete's body contain?
    15·1 answer
  • A 75.0 mL sample of sulfuric acid (H2SO4) is neutralized by 25.0 mL of 0.150 M NaOH. Calculate the molarity of the sulfuric acid
    10·1 answer
  • What substances is the most soluble in water?
    8·1 answer
  • Examine the following equations.
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cunderline%7B%20%5Ctext%7BQUESTIONS%7D%7D%20%3A%20" id="TexFormula1" title=" \underline{
    8·2 answers
  • Do solar panels use electrical energy or produce electrical?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!