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
Brrunno [24]
3 years ago
9

All phosphorus atoms have the same

Chemistry
1 answer:
svetoff [14.1K]3 years ago
5 0
All phosphorus atoms have the same atomic number. Hope i helped
You might be interested in
all of the following are physical properties of a substance in the in the liquid state except. A) definite volume B) Not easily
NARA [144]
<span> indefinite volume </span>

<span>If the mass is definite and the density is definite, </span>
<span>then your volume is definite.</span>
3 0
3 years ago
Read 2 more answers
Consider the following reaction: 3Fe(s) + 4H₂O(g) ➞ Fe₃O₄(s) + 4H₂(g). To answer the following question: "How many moles of hot
UkoKoshka [18]
X moles of hot water vapor(H2O) * 1 mol Fe3O4 / 4 mol H2O * 233.55g Fe3O4 / 1 mol = 275 g

Solve the equation

x = 4.71 mol of hot water vapor (steam)

Can you mark me as brainliest?
7 0
2 years ago
Which best explains the high surface tension of water?
ololo11 [35]
Your answer would be D
7 0
3 years ago
Read 2 more answers
How many moles are in 18.2 g of CO2?<br> 41.4 moles<br> 801 moles<br> 0.414 moles<br> 0 2.42 moles
mrs_skeptik [129]

Answer:

0.414 mole (3 sig. figs.)

Explanation:

Given grams, moles = mass/formula weight

moles in 18.2g CO₂(g) = 18.2g/44g/mole = 0.413636364 mole (calc. ans.)

≅ 0.414 mole (3 sig. figs.)

6 0
2 years ago
How many moles of C2H2 are needed to react completely with 84.0 mol O2?
Airida [17]
33.6 moles are needed to completely react with 84.0 moles of O2
3 0
3 years ago
Read 2 more answers
Other questions:
  • A water molecule is composed of two hydrogen atoms and one oxygen atom arranged in a bent shape. Since oxygen is significantly m
    10·2 answers
  • Which two properties define the critical point of matter in a phase diagram?
    12·1 answer
  • How many kilometers are in a 5.44 mile race
    11·2 answers
  • What the difference of meaning between strong and weak Base. gave one example for each of them​
    11·1 answer
  • an atom has 2 electrons in the first energy level, 8 electrons in the second energy level, and 1 electron in the third energy le
    15·1 answer
  • In which way does electricity flow in a DC circuit? *
    14·1 answer
  • If the pressure of 200 cm cube of a gas is half at constant temperature.what will be the new volume​
    5·1 answer
  • a baseball player hits a baseball with a bat.The mass of the ball is 0.25kg.The ball accelerates at 200m/s2
    15·1 answer
  • What is the mass of chlorine if it has a volume of 68.78 mL and a density of 3.16g/L
    11·1 answer
  • a chemist has a block of iron metal (density is 7.87 g/ml). the block weighs 1.90 g. what is the volume of the iron block in ml?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!