They serve as a host for parasites and other microscopic organisms and they get spread through travel or through sewer systems
Vinegar is the only thing listed
I just looked it up and it says "Na2CO3 (sodium carbonate) is neither an acid nor a base. It is a salt..." I really hoped this helped you, if not I'm sorry.
Answer:- 28.9 grams of CO are needed to react with 55.0 grams of Iron(II)oxide.
Solution:- The balanced equation for the given reaction is:
From this equation, 1 mol of Iron(II)oxide reacts with 2 moles of carbon monoxide. First of all we convert given grams of Iron(II)oxide to moles and multiply by the mol ratio to get the moles of CO. Further the moles of CO are multiplied by it's molar mass to find out it's grams.
Molar mass of is 159.69 gram per mol and the molar mass of CO is 28 gram per mol. The calculations are shown below:
= 28.9 g CO
So, 28.9 grams of CO are needed to react completely with 55.0 grams of Iron(II)oxide.
Answer:
Most chunks of land will probably explode into a giant dust cloud if you hit them together at hundreds of miles per hour. with these types of collisions, the densest stone will turn to gravel. people will be flung into the air. people will tumble across the ground, or be flattened by a sudden acceleration.
Explanation:
Thank you Charlie