4 years ago

Help me on the science please

Chemistry

1 answer:

Stells [14]4 years ago

4 0

Reactants are on the left side of the arrow, while products are on the right

You might be interested in

If the amount of energy required to break bonds in the reactants is more than the amount of energy released in forming bonds in

Doss [256]

Answer:

YASSSSSSS

Explanation:

i think the answer is true

5 0

3 years ago

How is incomplete combustion different to complete combustion

love history [14]

Incomplete combustion<span> occurs when the supply of air or oxygen is poor. Water is still produced, but carbon monoxide and carbon are produced instead of carbon dioxide</span>

6 0

3 years ago

Read 2 more answers

Which statement is true? Postively charged objects attract other positively charged objects negatively charged objects attract o

ANEK [815]

Answer:

Explanation:one is true because if it is positiveit would not be attracting it would be sepperating

8 0

3 years ago

The oxidation number of N inNa+

Juliette [100K]

Answer:

there is acronym for the oxidation and reduction

OilRig

Oxidation

losing

Reduction

gaining

i hope that helps (:

6 0

4 years ago

When Thomas Edison first sold electricity, he used zinc coulometers to measure charge consumption. (In a coulometer the cathode

IrinaK [193]

Answer:

The answer is " $42537.93 \ C$ ".

Explanation:

Molar mass : $Z_n = 65.38 \ \frac{g}{mol}\\\\$

$\to Zn^{2+} + 2e^{-} = Zn\\\\$

$\therefore\\\\ \to 65.38 \ g \ of\ Z_n \ require: \\\\ \to 2 \times 96500\ C\\\\\to 14.41 \ g\ require,\\\\ \to \frac{(14.41 \times 2 \times 96500)}{65.38} \ \frac{g}{mol} = 42537.93 \ C$

5 0

3 years ago