Seudónimo Seudónimo

11-05-2017
Chemistry

contestada

What are the different types of chemicals used in a firework?

Respuesta :

11-05-2017

Antimony, calcium, chlorine, carbon, cooper compounds, oxygen, magnesium, Phosphorus, Potassium, Zinc, Sulfur, Strontium.
Hope that helped

Answer Link

Otras preguntas

The satellite photograph below shows the Mississippi River entering into the Gulf of Mexico. Arrows show the direction of river flow. This depositional feature

Classify -2x4 - x 3 + 8x2 = 12 by degree. A. quartic B. quintic C. quadratic D. cubic

How would the DNA sequence AATCGA be transcribed to mRNA? A. TTUGCT B. UUACGU C. UUAGCU D. TTAGCT

A 14-year-old girl has fallen from her bicycle. she sustained injuries when she landed with her arm extended to catch her fall. according to the principles of i

What is the 13th term of the following arithmetic sequence? 5, 9, 13, 17, ... A.52 B.53 C.54 D.55

How did President Kennedy respond to the spread of communism in Vietnam? Withdrew US troops Sent more money and weapons Declared war on North Vietnam Committed

The map below shows part of a stream drainage pattern. Which topographic map best shows the contour lines for this stream drainage pattern?

Akira used 10 centimeters to wrap 5 presents. How many presents did Akira wrap if she used 18 centimeters of tape? Solve using unit rates.

List at least three achievements of the New Deal by Roosevelt

What is the prime factorization of 1,260?