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
ohaa [14]
3 years ago
8

Where in a data table should units of measurement be shown?

Chemistry
1 answer:
Tom [10]3 years ago
7 0
Units of measurement should be shown on the x axis.
You might be interested in
2. Jaimin takes Rs. 10000 at 12% per year as rate of interest, for 2 yean. How much interest he
Annette [7]

Answer:

2400

Explanation:

SI=PRT

p=10000

r=0.12

t=2

si=10000×0.12×2

=2400

3 0
3 years ago
The atomic number of an atom is alwaysequal to the number of its. (1) protons, only. (2) neutrons, only. (3) protons plus neutro
Luden [163]
You are correct, the atomic number is always equal to the number of protons in the element. It is the relative atomic mass that is equal to the number of protons+neutrons. Electrons have no mass
6 0
3 years ago
The Rockies and the Appalachians are two major mountain ranges in the United States. Which type of plate movement caused these m
RoseWind [281]

Answer:

Poop

Explanation:

4 0
3 years ago
Read 2 more answers
Given the following unbalanced equation:
Lorico [155]
<h3>Answer:</h3>

8.01 mol MgO

<h3>General Formulas and Concepts:</h3>

<u>Math</u>

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Chemistry</u>

<u>Atomic Structure</u>

  • Moles
  • Compounds

<u>Stoichiometry</u>

  • Using Dimensional Analysis
  • Analyzing Reactions RxN
<h3>Explanation:</h3>

<u>Step 1: Define</u>

[RxN - Unbalanced] Mg + O₂ → MgO

[RxN - Balanced] 2Mg + O₂ → 2MgO

[Given] 8.01 moles Mg

[Solve] moles MgO

<u>Step 2: Identify Conversions</u>

[RxN] 2 mol Mg → 2 mol MgO

<u>Step 3: Stoich</u>

  1. [DA] Set up:                                                                                                       \displaystyle 8.01 \ mol \ Mg(\frac{2 \ mol \ MgO}{2 \ mol \ Mg})
  2. [DA] Multiply/Divide [Cancel out units]:                                                          \displaystyle 8.01 \ mol \ MgO
3 0
3 years ago
V 2 O 5 + Cl 2  VOCl 3 + O 2
rosijanka [135]

Answer: 3.5 moles V2O5

Explanation: First balance the chemical equation to find the stoichiometric factor between VOCl3 and V2O5

2 V2O5 + 6 Cl2 => 4 VOCl3 + 7 O2

So the mole to mole ratio is 2 moles V2O5 to 4 moles of VOCl3

Solution

7 moles VOCl3 x 2 moles V2O5 / 4 moles VOCl3 = 3.5 moles V2O5

5 0
3 years ago
Other questions:
  • What is the molarity of a 10.2 % by mass glucose (c6h12o6) solution? (the density of the solution is 1.03 g/ml .)?
    7·1 answer
  • Need Help On Both Questions !!<br><br> Please help will mark Brainly
    11·1 answer
  • Properties of iron, barium, and phosphorus. Explain why nails are made of iron but they are never made of barium or phosphorus.
    13·1 answer
  • Ta Os Rh create what metal non metal metalloid or gas
    14·1 answer
  • Determine the percent ionization of a 0.140 m hcn solution.
    14·1 answer
  • What is the most important clue that a chemical reaction is taking place?
    15·1 answer
  • Styrofoam is an example of a *<br> Conductor<br> Radiator<br> Insulator<br> Con vector
    10·1 answer
  • Calculate the volume of 12.0 g of helium at 100° C and 1.2 atm.
    11·1 answer
  • What is a meso compound.
    12·1 answer
  • Pure silver has a brilliant white metallic luster. How many moles of silver, Ag, are in 7.54 × 1023 atoms of silver?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!