All categories

3 years ago

Look at the equation CO2 + H2 = CO + H20.

Chemistry

1 answer:

sergejj [24]3 years ago

3 0

Answer:

CO is considered as a product.

Explanation:

A general chemical equation for a combination reaction follows:

To write a chemical equation, we must follow some of the rules:

The reactants must be written on the left side of the direction arrow.

A '+' sign is written between the reactants, when more than one reactants are present.

An arrow is added after all the reactants are written in the direction where reaction is taking place. Here, the reaction is taking place in forward direction.

The products must be written on the right side of the direction arrow.

A '+' sign is written between the products, when more than one products are present.

For the given chemical equation:

are the reactants in the reaction and are the products in the reaction.

Hence, CO is considered as a product.

You might be interested in

Which of the following would form a cation? Ne Li O I

geniusboy [140]

Li because its charge is +1.

5 0

3 years ago

Read 2 more answers

How do elements of the periodic table affect economy

Bess [88]

They don’t, what you even on about

7 0

3 years ago

How many significant digits are in 12,003,000 A) 8 B) 5 C) 6 D) 3

Ksju [112]

Answer:5

Explann:

I've actually not learnt it but i can solve other questions under Maths

5 0

4 years ago

Given 40 grams of magnesium. How many mole is this

Dahasolnce [82]

To determine the moles in 40 grams of magnesium, we need the atomic weight. This can easily be found on a periodic table. For this problem, let's use 24.305 grams/mole.

We are going to set up an equation to determine this problem. In this equation, we want all our units to cancel out except for 'moles.'

$\frac{40 g Mg}{1} x\frac{1 mole Mg}{24.305 g Mg}$

In this, we can see that the unit 'grams' will cancel out to leave us with moles.

In solving the equation, we determine that there are approximately 1.65 moles of Magnesium.

3 0

4 years ago

Fill in the blanks to determine the number of protons and electrons in an oxygen ion. (consult the periodic table to determine t

saveliy_v [14]

The protons in an nucleus of an atom will not change unless a nuclear reaction takes place. The number of protons is equal to the atomic number of the element. For a neutral atom, the number of electrons and protons are equal. When they are unequal, then the atom occurs as an ion. It will has a net charge with it. The ion O²⁻ has a net charge of negative positive 2 because it has 2 more electrons than its protons. Since neutral oxygen has 8 protons, then O²⁻ ion has 8 protons and 10 electrons.

5 0

4 years ago

Read 2 more answers