3 years ago

What is a cation and where can you find it in the periodic table?? Help pls

Chemistry

2 answers:

tester [92]3 years ago

5 0

A positively charged ion, one that would be attracted to the cathode in electrolysis.

almond37 [142]3 years ago

3 0

Answer: Cations are positively charged ions, due to loss of electrons in an atom

Explanation: Cations are usually metals and are found primarily on group 1 alkali metals, group 2 alkali earth metals, group 3 Boron group and transition metals.

You might be interested in

What is the molecular formula of the compound

Ipatiy [6.2K]

Molecular formula: C10H15Cl5

3 0

3 years ago

The equations ? It’s for a chemistry class, and he said we need to explain and write down the math problems?

alina1380 [7]

Answer:

I think this is because math and chemistry go together and the math problems are science related.

Explanation:

3 0

2 years ago

A mixture is made by combining 1.62 lb of salt and 5.20 lb of water.

Galina-37 [17]

Answer:

oof idk I would suggest looking at an example and try going off that

7 0

3 years ago

Which of the following below is the complete ionic equation of the reaction: Calcium nitrate and sodium sulfide solutions react

3241004551 [841]

To find the net ionic equation we must first write the balanced equation for the reaction. We must bear in mind that the reagents Ca(NO3)2 and Na2S are in the aqueous state and as product we will have CaS in the solid state, since it is not soluble in water and NaNO3 in the aqueous state.

The balanced equation of the reaction will be:

$Ca(NO_3)_{2(aq)}+Na_2S_{(aq)}\rightarrow CaS_{(s)}+2NaNO_{3(aq)}$

Ca(NO3)2(aq) + → Ca(aq) + 2Na(s)NO3Now, c(aq)ompounds in the aqueous state can be written in their ionic form, so the reaction will transform into:Na2S +

$Ca_{(aq)}^{2+}+2(NO_3)_{(aq)}^-+2Na_{(aq)}^++S_{(aq)}^{2-}\operatorname{\rightarrow}CaS_{(s)}+2Na_{(aq)}^++2NO^-_{3(aq)}$

So, the answer will be option A

5 0

1 year ago

Which is more acidic black coffee or orange juice

EastWind [94]

Black coffee since it is a darker colour and has a heavier taste

3 0

3 years ago