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
lianna [129]
3 years ago
12

Suppose you are trying to find the volume of a box based on the following measurements for the length, width, and height of the

box, where the height was measured in two parts.
length, l = 2.2 in

width, w = 3.5 in

height, h = 10.4 in + 1 in

Calculate the height (h) of the box first keeping all digits, then rounding to the proper number of significant figures.

Calculate the volume (V) of the box using V = l × w × h. Round to the proper number of significant figures.
Chemistry
1 answer:
Dahasolnce [82]3 years ago
5 0

Answer:

87.78 in cubed

Explanation:

excuse me if I am wrong i tried my best

don't know if its right

You might be interested in
Study the picture below. What does arrow F represent?
maksim [4K]
The answer would be none of the above
3 0
3 years ago
Explain how atoms organize to create larger structures?
Mrrafil [7]

Answer:

First of all they are super tiny particles of neutrons, electrons and protons. Then they come together to organize a structure of atom. Atoms come together to form a molecule and smaller molecules work together to form macromolecules. Thus, how they organize and form building blocks of a substance.

Hope it helps!<3

6 0
3 years ago
Consider the following combustion reaction:
ZanzabumX [31]

Answer:

vxcvggccbbcCbnmhxx vgfscvjjg

6 0
3 years ago
Read 2 more answers
The accepted value for the mass of a moonrock is 46.37 g. In an experiment the rock is measured to be 47.25 g. What is the perce
Artist 52 [7]

Answer:

The answer is

<h2>2.00 %</h2>

Explanation:

The percentage error of a certain measurement can be found by using the formula

P(\%) =  \frac{error}{actual \:  \: number}  \times 100\% \\

From the question

actual measurement = 46.37 g

error = 47.25 - 46.37 = 0.88

The percentage error of the measurement is

P(\%) =  \frac{0.88}{46.37}  \times 100 \\  = 1.89777873...

We have the final answer as

<h3>2.00 %</h3>

Hope this helps you

4 0
3 years ago
What is the Molar mass of Cu2So4
almond37 [142]

Answer: Copper(I) sulfate, also known as cuprous sulfate and dicopper sulfate, is the chemical compound with the chemical formula Cu2SO4 and a molar mass of 223.15 g mol−1. It is an unstable compound as copper(I) compounds are generally unstable and is more commonly found in the CuSO4 state. It is white in color at room temperature and is water-soluble. Due to the low-stability of the compound there are currently not many applications to date.

7 0
3 years ago
Other questions:
  • Write a balanced nuclear reaction for the following:
    15·2 answers
  • (scientific investigations) help please.
    12·1 answer
  • A volume of 90.0 mL of aqueous potassium hydroxide (KOH) was titrated against a standard solution of sulfuric acid (H2SO4). What
    10·1 answer
  • How many significant digits are in 0.0038020 ?
    9·1 answer
  • At a certain temperature, ethane has a vapor pressure of 304 torr and propane has a vapor pressure of 27 torr. What is the mole
    15·1 answer
  • A water sample tested positive for lead with a concentration of 35 ppm. The density of the solution is 1.00 g/mL Which of the fo
    13·1 answer
  • Please Help!!!! Which of the following equations follows the Law of Conversation of Mass
    12·1 answer
  • a substance which alters the rate of a chemical reaction but is not permanently changed by the reaction is called a(n)__________
    11·1 answer
  • If 100 yards = 1 football field, what is the length, in meters, of 4.9<br> football fields?
    11·1 answer
  • Write correctly a balanced equation for the following "word" equation: Red lead → lead monoxide + oxygen​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!