NO3- will affect the pH of a solution. The ion will decrease the pH of a neutral solution. No3- ion is a conjugate base of a strong acid, therefore, if it added to a neutral solution of pH 7, it will change the pH of the solution by decreasing the pH, that is, the solution will become acidic in nature.
Answer:
i would help i just dont know sorry
Explanation:
Answer:
A tick living on a dog and drinking it's blood = Parasitism
Birds that live among cattle too eat insects stirred up by grazing = Mutualism
A clownfish living on the tentacles of an anemone provides nutrients too the anemone, and the clownfish is protected from predators = commensalism
A bear catching and eating a salmon from the river = predation
A bobcat catching and eating a rabbit = predation
A tapeworm living on the digestion system of a horse = parasitism
A Egyptian plover eating bugs off a giraffe or rhino = Mutualism
Bees gathering nectar and then spreading pollen too a flower = commensalism
Explanation:
I hope i helped
<u>Answer:</u>
<em>There are 10 numbers between 1-100 which are equal to 5 times an odd number.</em>
<u>Explanation:</u>
<em>The odd numbers between 1 and 100 are 1,3,5,7…..
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When these when these odd numbers are multiplied by 5 we get the following result.
<em>These products form an AP 5,15,25,…..,95
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common difference d=10
first term 
last term 
we have to calculate the number of terms n
The expression for last term 
of an AP is
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If too much of Na2Co3 is added to a particular chemical reaction, there will be a shortage of the other reactant which is supposed to react with the Na2Co3 and this will leads to excess production of the product. Stoichiometric should always be used to obtain information about the appropriate quantities of chemicals that should be used during chemical reactions.
