2 years ago

What type of reaction is shown below 2mgO + 2Mg + O2 is an example of a _________ chemical reaction.

Chemistry

2 answers:

Andrei [34K]2 years ago

8 0

Answer:

its synthesis and combstion

Explanation:

ale4655 [162]2 years ago

5 0

Synthesis, this is a synthesis reaction because it went from A+X=AX

You might be interested in

What are three Possible overlaps that can occur during bond formation

mart [117]

Answer:

The Sigma (σ) Bond

S-S Overlapping. In this kind of overlapping, one 's' orbital from each participating atom undergoes head-on overlapping along the internuclear axis. ...

S-P Overlapping. ...

P-P overlapping.

4 0

1 year ago

Look up the active ingredient in baking soda. Write a molecular and net ionic equation when that active ingredient is mixed with

Volgvan

Answer:

The active ingredients in baking soda (NaHCO3) are

$Na^+$ and $HCO3^-$

when Baking soda reacts with Acetic acid

Molecular equation

NaHCO3(aq) + CH3COOH(aq) → Na(CH3COO)(aq) + CO2(g) +H2O(l)

Ionic equation

$Na^+ + HCO3^- + CH3COOH$ → $Na^+ + CH3COO^- +CO2 + H2O$

as $Na^+$ is present on both sides so it will cancel out and the net ionic equation will be

$HCO3^-(aq) + CH3COOH(aq)$ → $CH3COO^-(aq) + CO2(g) + H2O(l)$

6 0

2 years ago

What is the mass in grams of 2.00 10 5 atoms of naturally occurring neon

lesantik [10]

Answer:

2.00X10^5 x 20gNe/6.02x10^23=6.46x10^-18 but books answer is 797.

Explanation:

3 0

2 years ago

A and B are two imaginary substances. The molecules of substance A have weak electrical forces between them. The

GrogVix [38]

I believe the answer is A, if they have a stronger connection lower the vapor pressure so higher the boiling point

7 0

1 year ago

A solution with a pH of 13 is

Natasha2012 [34]

Anything greater that 7 is a base....so 13 would be a very strong base for example a drain cleaner. Hopefully this is what you are looking for.

8 0

3 years ago