Mixing baking soda with vinegar to form CO2
(Isn't the one used to make volcano models)
Answer:
Hindi ko po alam pero subukan ko pong sagutan yan
There’s 1024 atoms of sodium in 2 moles of sodium
Answer:
Francium (Fr)
Explanation:
Looking at the periodic table, Francium has 7 energy levels as it is in the 7th Period and is in the 1st Group (meaning it has one electron in the outermost shell) which suggests that it has one valence electron.
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1:3
The ratio of Al3+ ions to Cl− ions in the chemical formula is 1:3.
I’m sorry if this didn’t help I’m new to Brainly
