4 years ago

Write a simple procedure for measuring out 2.6 grams of sodium bicarbonate NaHCO3 or commonly known as baking soda?

Chemistry

1 answer:

Ivahew [28]4 years ago

3 0

Answer:

See explanation

Explanation:

If I intend to measure 2.6 g of sodium bicarbonate, I need a spatula, a filter paper, and a weighing balance.

The filter paper is placed on the balance and the balance is adjusted to read zero. The spatula is now used to collect the sodium bicarbonate solid from its container and gradually drop it on the filter paper while watching the mass read out by the balance. This continues until the balance reads 2.6g.

You might be interested in

A point has no demension.

Natalka [10]

Answer:

A point is a 0-D object, infinitely small.

Explanation:

6 0

3 years ago

Which is an example of chemical change

Oksanka [162]

Mixing of posted colours

4 0

3 years ago

predict an element that would react with water as lithium (Li), sodium (Na), and potassium (K) did. explain.

Alexeev081 [22]

Any of the other alkali metals not mentioned (I.e. rubidium, caesium or francium). They are all group one metals meaning that they contain one valence (outer shell) electron so they will have similar properties. Francium is the most reactive alkali metal while lithium is the least reactive (if you’d like me to explain that let me know :) )

5 0

3 years ago

PLEASE HELP<br> two ways chemistry affects you in your daily life?

Fofino [41]

Answer:

when u do the dishes and when you take a shower i thank if you put thos in a full sentence they will be good answer

Explanation:

8 0

4 years ago

When a heavy atom is split in a fission reaction, the daughter nuclei that form have higher binding energies than the parent nuc

AlladinOne [14]

True because the parents have less energy now