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What would the product be for CH4 and Br2?
The reaction between CH4 (methane) and Br2 (bromine) would result in the substitution of one hydrogen atom in methane with a bromine atom, forming bromomethane (CH3Br) and hydrogen bromide (HBr).
What mass of oxygen is required to completely react with 20 grams of CH4?
To calculate the mass of oxygen required to react with 20 grams of CH4, we first need to write and balance the chemical equation for the reaction. The balanced equation for the combustion of CH4 is: CH4 + 2O2 → CO2 + 2H2O This equation tells us that 1 mole of CH4 reacts with 2 moles of O2. The molar mass of CH4 is 16 g/mol. Therefore, 20 grams of CH4 is equal to 20/16 = 1.25 moles CH4. So, 1.25 moles of CH4 would require 2.50 moles of O2. The molar mass of O2 is 32 g/mol. Therefore, the mass of O2 required would be 2.50 moles * 32 g/mol = 80 grams.
What is the chemical formulae for methane?
Answer 1CH4
If 50 l of gaseous CH4 is burned at STP what volume of 02 is required for complete combustion and what volume of CO2 is produced?
For complete combustion of 50 L of gaseous CH4 at STP, you would need 100 L of O2 (in a 1:2 ratio). This is based on the balanced chemical equation: CH4 + 2O2 -> CO2 + 2H2O. The volume of CO2 produced would also be 100 L, as this is also based on the stoichiometry of the chemical reaction.
What is the chemical formule for methane gas?
The chemical formula for methane gas is CH4. It is composed of one carbon atom bonded to four hydrogen atoms.
What games did the Hopi Indians play?
The Hopi children played stick ball.
Would it be better to use a meter stick or ruler to measure the drop and bounce height of a ball?
Meter stick.
What is stick ball in spanish?
EngLish= Stick ball Spanish: palo de la bola
What local boys game was played in the years 1930-1950?
MY GUESS WOULD BE STICK-BALL
Is there a stick arena ball stick 2 online?
yes
What do the sticks represent in a stick and ball model?
The stick is a bond.
What is a push in hockey?
Moving the ball along the ground using a pushing movement of the stick after the stick has been placed close to the ball. When a push is made, both the ball and the head of the stick are in contact with the ground.
How can you scoop hockey ball?
Get your stick under the ball and lift.
What special information does the ball and stick model of molecule give?
It shows the shape of the molecule
What does a legal girls lacrosse stick pocket look like?
Put the ball in your stick, make your stick eye level. & see if you can see some of the ball over the head of your lacrosse stick. Meaning, that the whole ball is not completely inside the whole stick. If it is inside the whole head of your stick, you need to tighten your netting.
What is the stick used to throw the ball in lacross called?
In lacrosse, the stick is EVERYTHING. You can only touch the ball with your stick. That's how you carry it. You shoot, cradle, pass, block, and catch with the stick.
What is the world oldest game played with a stick and a ball?
The world's oldest game that is played with a stick and a ball is known as polo.
