Question

Dort
1
I sand
Onlgif obca 8, = 13249716 sect 82 time
On 22=1-3249710 -21
EU =%= mi as so ukr, = Up
Formula
a 82=Uz
EU = 8g = m = difference the but di =22
ilutalo 3 & happes cus d = 18 rez1
Vou's paco tie gaa
Eu, me = EU, m₂ = I uma
Sor=22
bear EU. Me = 1, EU m₂ = 1 Eu maad on UITUR
amb mi8= 1 mg 2-1 Mer=1 So 01202
by they are rinfint so 'S AG Boas Eur= tuz
ng g = 1 Eful=EUU
B EU₂=€ a Ewer
emigrMe=g' os E= or
EU = e, maar
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d
ce ma
ma
=
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Sen ben E
lifringg E-mz
and space time gap o, Base746 sec
be cause U=L EU=S
8-82
but 01=1, O2 = 1
the & Time T Januel To past or fantas
is possible if we Tanel mith
the speed of light to get into anota
real an e anal to ano the retaca's pace
mi = 1 mag = ?​

Answer 1

Answer:

Perfect answr solved .by me.

So nice questions.

Question:

Which one of the following household substances found in the house will form a precipitate with an aqueous solution of barium chloride: baking soda, household ammonia, table salt, epsom salt, bleach.

Chemistry in Everyday Life:

Almost everything around us is a chemical substance and is made up of elements and compounds. A lot of household substances found in the house, such as baking soda, household ammonia, table salt, Epsom salt, bleach are chemical substances.

Answer and Explanation:

Baking soda, household ammonia, Epsom salt, and bleach will form a precipitate with an aqueous solution of barium chloride.

The chemical formula of baking soda is NaHCO

3

that reacts with barium chloride to form barium carbonate precipitate(as one of the products) as it is insoluble in water.

The chemical formula of the household ammonia is NH

3

that reacts with barium chloride to form nitrogen trichloride precipitate(as one of the products) as it is insoluble in water.

The chemical formula of Epsom salt is MgSO

4

that reacts with barium chloride to form barium sulfate precipitate(as one of the products) as it is insoluble in water.

The chemical formula of bleach is CaOCl that reacts with barium chloride to form barium chlorate precipitate(as one of the products) as it is insoluble in water.

Answer 2

Answer:

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