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
Ksivusya [100]
3 years ago
14

Lil Donald went to his friend's Fat James's house. Fat James house is

Chemistry
1 answer:
vitfil [10]3 years ago
8 0
It took him 0.5 hrs to zoom over to Fat James’s house
You might be interested in
Some bacteria cells make people sick by releasing large molecules called toxins that affect your bodies. What
earnstyle [38]

Answer: Exocytosis is the reverse of endocytosis. Quantities of material are expelled from the cell without ever passing through the membrane as individual molecules. By using the processes of endocytosis and exocytosis, some specialized types of cells move large amounts of bulk material into and out of themselves.

Explanation:

4 0
3 years ago
Read 2 more answers
What is the best description of weathering?
zheka24 [161]
D. breakdown of rocks through mechanicals or chemicals processes
8 0
3 years ago
PLEASE ANSWER ASAP:!!!!What characteristics of water make it essential for life and a useful chemical in the formation of soluti
Sliva [168]
Special properties of water are its high heat capacity and heat of vaporization, its ability to dissolve polar molecules, its cohesive and adhesive properties, and its dissociation into ions that leads to generating pH. Understanding these characteristics of water helps to elucidate its importance in maintaining life.
8 0
3 years ago
The Gateway Arch in St. Louis, MO is approximately 630 ft tall. How many U.S. half dollars would be in a stack of the same heigh
Paraphin [41]

Answer:

The number of half dollars in the stack of the height of the Gateway Arch in St. Louis is 89,313 half dollars

Explanation:

The given height of the Gateway Arch in St. Louis = 630 ft

The thickness of each half dollar = 2.15 mm

By conversion of factors, we have;

1 feet = 304.8 mm

Therefore;

630 ft. = 304.8 × 630 mm = 192,024 mm

The number of half dollars that will stack up to 630 ft or 192,024 mm, is therefore, given as follows;

The number, n, of half dollars in the stack of the height of the Gateway Arch in St. Louis = The height of the Gateway Arch in St. Louis/(The thickness of each half dollar)

n = 630 ft/(2.15 mm/(half dollar)) = 192,024 mm/(2.15 mm/(half dollar)) = 89,313.49 ≈ 89,313 half dollars

The number of half dollars in the stack of the height of the Gateway Arch in St. Louis = 89,313 half dollars.

6 0
3 years ago
A
Luden [163]

Answer:

<h2>D</h2>

Explanation:

A chemical compound is a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds. A molecule consisting of atoms of only one element is therefore not a compound.

A pure chemical compound is a chemical substance that is composed of a particular set of molecules or ions that are chemically bonded. Two or more elements combined into one substance through a chemical reaction, such as water, form a chemical compound.

7 0
2 years ago
Read 2 more answers
Other questions:
  • (a) Calculate the density of a 374.5-g sample of copper if it has a volume of 41.8 cm3. (b) A student needs 15.0 g of ethanol fo
    15·1 answer
  • How much does a gallon of water WEIGH?
    8·1 answer
  • The best description for the original composition of the universe is _________​, __________, and _________
    14·1 answer
  • Please Help I will reward brainliest
    6·2 answers
  • Which statements describe properties of stars? Check all that apply
    15·2 answers
  • How many grams of fluorine are contained in 8 molecules of boron trifluoride?
    14·2 answers
  • A zircon mineral is found in the North Cascades and used to date the age of the mountains. The sample is treated and the relativ
    8·1 answer
  • What exacerbates the heat waves?
    15·1 answer
  • Please help me!! A sample of an unknown metal has a mass of 22.4g. A graduated cylinder contains 3.2 ml of water. After the meta
    14·1 answer
  • What is gesso? a. A technique used by many Renaissance artists b. A medium used as a surface preparation or primer for a paintin
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!