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
KATRIN_1 [288]
3 years ago
8

How many grams of water will form when 10.54g of h2o react with 95.10g of O2

Chemistry
1 answer:
Alex_Xolod [135]3 years ago
8 0
You have to divide them by each other


You might be interested in
A ball has a mass of 140 g. What is the force needed to accelerate the ball at 25 m/s2? (Formula: F=ma) 3.5 N 115 N 165 N 4.5
Ksju [112]
<h3>Answer:</h3>

3.5 Newton

<h3>Explanation:</h3>

We are given;

Mass of the ball = 140 g

Acceleration = 25 m/s²

Required to find the force;

  • According to Newton's second law of motion, the resultant force on a body in motion and the rate of change in linear momentum are directly proportional.
  • That is; F \alpha \frac{Mv-Mu}{t}
  • Thus; F = ma , where F is the resultant force, m is the mass and a is the acceleration.

To get the force we substitute the value of m and a in the formula;

Therefore;

F = 0.14 kg × 25 m/s²

  = 3.5 N

Hence, the force needed to accelerate the ball is 3.5 N

3 0
3 years ago
Read 2 more answers
What is a bond between a positive and negative ion called?
BartSMP [9]
B) ionic bond

(although in reality, every bond is fundamentally the sharing of a pair of electron. but due to unmutal electonegativity, the molecule becomes polar)
7 0
3 years ago
Read 2 more answers
Which of the following is not a part of Earth’s system? a. hydrosphere b. geosphere c. biosphere d. chronosphere
Citrus2011 [14]
It is D.chronoshpere 
5 0
3 years ago
Read 2 more answers
Cu20(s) + C(s) - 2Cu(s) + CO(g)
Romashka-Z-Leto [24]

Answer:

That means Cu2O is limiting reagent and C is excess reagent

Explanation:

Based on the reaction, 1 mole of Cu2O reacts per mole of C. The ratio of reaction is 1:1.

To solve this question we need to convert the mass of each reactant to moles. The reactant with the lower amount of moles is limiting reactant and the excess reactant is the reactant with the higher number of moles.

<em>Moles Cu2O -Molar mass: 143.09 g/mol-</em>

114.2g Cu2O * (1mol / 143.09g) = 0.798 moles Cu2O

<em>Moles C -Molar mass: 12.01g/mol-</em>

11.1g C * (1mol / 12.01g) = 0.924 moles C

<h3>That means Cu2O is limiting reagent and C is excess reagent</h3>

<em> </em>

<em />

6 0
3 years ago
Functional groups are a group of molecules attached to a carbon-based core of an organic molecule. Key functional groups are
Zepler [3.9K]
Functional groups are most identifiable through rational chemical formulas. In organic chemistry, the most basic functional groups include hydroxyl, carboxyl, carbonyl, ester, ether, and amino functional groups.
6 0
3 years ago
Other questions:
  • The products in a decomposition reaction _____.
    7·2 answers
  • Calculate the standard entropy of vaporization of ethanol at its boiling point, 352 K. The standard molar enthalpy of vaporizati
    14·1 answer
  • I find that there are 500 atoms of U-235 and 1500 atoms of Pb-207. If we assume the mineral contained only parent and no daughte
    8·1 answer
  • With the help of word equations identify the products of heating candle wax?​
    11·2 answers
  • When calculating percent error, the accepted value is in the denominator <br> True or false
    8·2 answers
  • Calculate the silver ion concentration in a saturated solution of silver(i) sulfate (ksp = 1.4 × 10–5).
    7·1 answer
  • How do you know that an organism belongs to the animal kingdom
    6·1 answer
  • Which organelle acts as a temporary storage center, containing water,
    6·2 answers
  • How many moles of oxygen gas are needed to produce 4 moles of carbon dioxide gas?
    7·1 answer
  • Need some facts on the big bang theory! -Science
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!