15.0 g of carbon dioxide (CO2)
1 answer:
Answer:
I think that you want no, of moles
Explanation:
no, of mole of this amount= 15/44 = 0.341 mole
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<h3>
Five Examples of Salts </h3>
- Sodium Chloride.
- Sodium chloride (NaCl) is the most common type of salt in our lives.
- Potassium Dichromate. •
- Potassium dichromate (K2Cr2O7) is an orange-colored salt composed of potassium, chromium and oxygen.
- Calcium Chloride.
- Sodium Bisulfate.
- Copper Sulfate.
Answer:
Any of the six chemical elements that markup group1
of the periodic table.
Explanation:
Answer:
(a) proton
(b) neutron
(c) electron
particles in nucleus are proton and neutron.
atom is electrically neutral because no.of proton= no.of electron=6
