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zalisa [80]
3 years ago
14

How many moles are in 225.4 grams of sodium​

Business
2 answers:
gladu [14]3 years ago
4 0

Answer:

9.8043608091773

Explanation:

hope it help...... mark me brainliest!?

inn [45]3 years ago
4 0

Answer:

9.804361662mols

Explanation:

n=m/M;

Where n=moles.

m=mass of the substance.

M=molar mass of the substance.

The mass, m was stated in the question which is 225.4grams.

The molar mass, M of sodium should have been given in the question which is 22.989768g/mol, this value can be obtained from the periodic table.

With these values given, you'll have to substitute the values into the formula then use arithmetic to arrive at the answer.

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if i am trying to collect on a debt, can i post requests on social media for information on how to contact the debtor?
Makovka662 [10]

Answer:

i guess you can but don't post any valid information which might expose credit cards or so forth

8 0
3 years ago
XZYY, Inc. currently has an issue of bonds outstanding that will mature in 31 years. The bonds have a face value of $1,000 and a
Mamont248 [21]

Answer:

7.31%

Explanation:

The question is pointing at the bond's yield to maturity.

The yield to maturity can be computed using the rate formula in excel as provided below:

=rate(nper,pmt,-pv,fv)

nper is the number of times the bond would pay annual coupons which is 31

pmt is the annual coupon payment i.e $1000*8.0%=$80.00

pv is the current price of the bond which is $1,084

fv is the face value of the bond which is $1,000

=rate(31,80,-1084,1000)=7.31%

The yield to maturity is 7.31%

That is the annual rate of return for an investor that holds the bond till maturity.

3 0
3 years ago
What is the name of the experimental task in which an infant interacts with an adult who first engages in normal social interact
Komok [63]

The still-face interaction paradigm

<span>An experimental task was introduced in 1978 to prove that infants actively contribute to social interaction. It is called the Still-Face Paradigm or SFP.</span>

<span>In the experiment,  3 phases of face-to-face interaction of infants with an adult were tested:  the normal interaction, the still-face (where the adult becomes unresponsive and maintains a neutral facial expression), and a reunion where the adult resumes normal interaction.</span>

<span>Indeed, the still-face paradigm showed effects like increased gaze aversion and less smiling. </span>

4 0
3 years ago
To record purchases on account, Caleigh’s Company uses the perpetual inventory method and the gross method. On September 11, it
vfiekz [6]

Answer:

The company should credited on the Cash account and the Cash Discount Receipt for the settlement of the inventory with 10 days.

Explanation:

The detailed entry will be:

19th Sep

Dr Account Payable               $40,000

Cr Cash                                  $39,200

Cr Cash Discount Receipt    $800

( to record payable settlement and the receipt of cash discount)

Working note: As the company paying with 10 days, the supplier will allow a 2% discount on it net inventory purchase ( 44,000 - 4,000 = $40,000)

Thus, the discount will be 40,000 x 2% = $800 and Cash repayment will be 40,000 x (1-2%) = $39,200.  

7 0
3 years ago
I’m tired of being broke! Help
Dennis_Churaev [7]

Answer:

ok its A

Explanation:

7 0
3 years ago
Read 2 more answers
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