marianodebt
marianodebt
06-11-2019
Chemistry
contestada
what mass of Mg is present in 25.5g of MgCl
Respuesta :
mahra78
mahra78
06-11-2019
Hence molar mass (M) of Magnesium Chloride; MgCl.= M (2Cl)+M (Mg) = 70.90+24.31=95.21 g/mol.
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
Graph y=.35sin[ 7 π (x−3.5]+0.85 y=.35cos[ 7 π (x−d]+.85
Select the correct answer. The expression is equivalent to O √3 (2) cos(-1) sin a sin 2 in z O √3 (-4)2+(₁+1) √2 (+) cos(-4) √2 2 s (+)+(+1) + ( √2 + 2 ) si sin
Function definition: Volume of a pyramid with modular functions. Define a function CalcPyramidVolume with double data type parameters baseLength, baseWidth, and
Which sentence from the passage supports the inference that Jasper is overconfident? A. "Iolanthe and I have better things to do than listen to you complain.
Subtract the given numbers in the indicated base. \( 40_{\text {five }} \) - 11 five The difference is five
what is the value of q 1 , if q 2 is 600×10 −6 C, while the force is 12.3 N at a distance of 2 cm ? A. 4×10 −6 B. 8×10 −6 C. 12×10 −6 D. 19×10 −6
30 randomly selected students took the calculus final. If the sample mean was 93 and the standard deviation was 13.3, construct a 99\% confidence interval for t
Conslder the following. Cube coots of \( -\frac{27}{2}(1+\sqrt{3} i) \) (o) Use the formula \( 7 k-\sqrt{7}\left(\cos \frac{\theta+2 \pi k}{n}+i \sin \frac{\the
A perpetuity-immediate will make quarterly payments of 50. The next payment will be made in three months. The quarterly effective interest rate is 4%. A perpetu
The dean of a university estimates that the mean number of classroom hours per week for full-time facuity is 11.0. A member of the student council, you want to