3 years ago

How can I identify easliy Amphoteric oxide from basic oxide

1 answer:

8 0

Answer:

A general guideline to determine if oxide is acidic, basic, or amphoteric is to use the periodic table. Typically, metals such as Ba form basic oxides (BaO), while nonmetals such as S form acidic oxides (SO3).

You might be interested in

What do tissues combine to form?

Morgarella [4.7K]

Organs!!!!!!!!!!!!!!!!!!!!!

6 0

1 year ago

One of the ingredients used to make bread is yeast, a type of microorganism. This may seem odd, to use a microorganism as an ing

Shalnov [3]

The answer would be B.

4 0

3 years ago

Read 2 more answers

A buffer solution is prepared by adding 13.74 g of sodium acetate (NaC2H3O2) and 15.36 g of acetic acid to enough water to make

hoa [83]

Answer:

A buffer solution is prepared by adding 13.74 g of sodium acetate (NaC2H3O2) and 15.36 g of acetic acid to enough water to make 500 mL of solution.

Calculate the pH of this buffer.

Explanation:

The pH of a buffer solution can be calculated by using the Henderson-Hesselbalch equation:

$pH=pKa+log\frac{[salt]}{[acid]}$

The pH of the given buffer solution can be calculated as shown below:

6 0

3 years ago

A student studies photosynthesis and cellular respiration in plants. Which of the following reactions would produce 12 grams (g)

spayn [35]

Answer:

The answer is A

Explanation:

Because I used the elimination rule none of the other ones could be an answer.

6 0

3 years ago

Use the Periodic Table to determine the shape of the molecule represented by the following formulas.

neonofarm [45]

Answer:

the answer is tetahedal and the next one is trigonal pyramidal

Explanation:

3 0

3 years ago

How can I identify easliy Amphoteric oxide from basic oxide​

How can I identify easliy Amphoteric oxide from basic oxide