hporras504294 hporras504294

Today at 12:53 PM
Chemistry

Answered

What is the mass of a 15 cm^3 piece of iron if the density of iron is 7.87G/ML

Answer :

Polyblock Polyblock

Today at 12:57 PM

Answer:

118.05 grams

Explanation:

mL = cm³

Density = mass/volume

Let x = mass

Our equation will look like this: x/15 = 7.87

Multiply both sides by 15 to isolate the variable, x

15(x/15) = 15(7.87)

15x/15 = 118.05

x = 118.05

Answer Link

Other Questions

Simplify the rational expression (3y²+27)/(y⁴-81). 1) Cannot be simplified

PRA Design of anhydrous acetate manufacturing factory with t

अरे पगली किराए का घर समझकर ही मेरे दिल मेँ बस जाओ मैँ समझूँगा कि मेरे दिल का मकान मालिक रहने आया है।

compare the following numbers.0,9/5Answer it neatly

Lord ullin was right in her decision to defy her father in favour of the topic

Q1. Why is a person driving without licence jailed or fined large amount ofmoney?

Which chemical equation is balanced?A. CaO₂ + HCl → CaCl₂ + H₂OB. CO₂ + H₂O + H₂CO₂C. K+ H₂O → K₂O + H₂D. MgO + 2HCI – MgCl₂ + H₂O

Which expression is equivalent to 5logₓ2 - logₓ4 A. logₓ28 B. logₓ6 C. logₓ(5/2) D. logₓ8

Which best describes the atmosphere of Pluto? A. Pluto has a thin atmosphere when close to the Sun in its orbit B. Pluto has an exosphere like Mercury C. Pluto

Which city is located closest to the intersection of state road 20 and state road 79? A. Chipley B. Ebro C. Freeport D. Vernon

Which equation has the solutions x= -3 +- sqrt 3i /2

Find the Fourier Series of the Saw-Tooth Wave f(t) given below. Show all your work.

Which choice is equivalent to the quotient shown here when x ≥ 0?√18x + √50a. √(18x - 50)b. (3√x)/10c. (3√x)/5d. √(x/20)

Which concept has the case of the Central Park Five brought to the forefront of research in eyewitness testimony?a. Presentation of false evidenceb. Cognitive i

What is the value of b in the following matrix equation? [[-3,11],[2,8]]+3[[a,b],[c,d]]=[[0,26],[35,14]] 1) 19 2) 14 3) 5 4) 15

Which city is the Capital of Canada? a. Québecb. Ottawac. Vancouverd. Montreal