4 Define the term formula mass. find the
formula mass of caso4, if atomic mass
af ca. 40. le, S= 32 1u ond O= 16. Ou
Answers
Answer:
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Leather
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Complete the table below, showing
how substances of daily use are
classified
Substances in daily use
Man-made
Abiotic
Plant origin
Leather
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Complete the table below, showing
how substances of daily use are
classified
Substances in daily use
Man-made
Abiotic
Plant origin
Leather
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Explanation:
2%of the items of a factor are defective the items are packed in box what is the probability that there will be 2 defective items in a box of 100Use your brain power!
Complete the table below, showing
how substances of daily use are
classified
Substances in daily use
Man-made
Abiotic
Plant origin
Leather
where is the answerSuhana said ",multiplying my number by 5 and adding 8to it gives the same answer as subrating my number from 20",find suhana's numberSuhana said ",multiplying my number by 5 and adding 8to it gives the same answer as subrating my number from 20",find suhana's number Find the value of the polynomial 4.r? - 5x + 3, when x=-1
plz help me guysPriya’s mom is trying to decide between two plumbers to fix her sink. The first plumber charges
₹ 50 for his service call , plus an additional charge ₹36 per hour for labour. The second plumber12%of the items of a factor are defective the items are packed in box what is the probability that there will be 2 defective items in a box of 100Use your brain power!
Complete the table below, showing
how substances of daily use are
classified
Substances in daily use
Man-made
Abiotic
Plant origin
Leather
where is the answerSuhana said ",multiplying my number by 5 and adding 8to it gives the same answer as subrating my number from 20",find suhana's numberSuhana said ",multiplying my number by 5 and adding 8to it gives the same answer as subrating my number from 20 ok 2%of the items of a factor are defective the items are packed in box what is the probability that there will be 2 defective items in a box of 100Use your brain power!
Complete the table below, showing
how substances of daily use are
classified
Substances in daily use
Man-made
Abiotic
Plant origin
Leather
where is the answerSuhana said ",multiplying my number by 5 and adding 8to it gives the same answer as subrating my number from 20",find suhana's numberSuhana said ",multiplying my number by 5 and adding 8to it gives the same answer as subrating miss you
Formula Mass:
The formula mass of a substance is the sum of the average atomic masses of each atom represented in the chemical formula and is expressed in atomic mass units.
Calculation:
=> CaSO4
As we know
Ca = 40
S = 32
O = 16
=> (1×40)+(1×32)+(4×16)
=> 40+32+64
=> 136g/mol