Mathematics, 04.06.2020 23:06 noreenhussain

Which uses of iron are due to its chemical properties? Select two options. producing colored sparks in fireworks changing from liquid to gas at 2,862°C rusting in the presence of water and oxygen changing from solid to liquid if heated to 1,538°C conducting electricity and heat

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Ineed i been stuck on this question since yesterday

Answers: 1

Answer

Mathematics, 22.06.2019 00:30

If m_b=mzd= 43, find mzc so that quadrilateral abcd is a parallelogram o 86 137 o 129 43 description

Answers: 1

Answer

Mathematics, 22.06.2019 00:30

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?

Answers: 1

Answer

You know the right answer?

Which uses of iron are due to its chemical properties? Select two options. producing colored sparks...

Questions

English, 13.11.2019 17:31

Just two years ago, the editor of a major publishing firm asked me to submit a story for a middle school reader. those readers have the power to shape...

Mathematics, 13.11.2019 17:31

July 1 beginning inventory 30 units @ $9 per unit 10 purchased 50 units @ $11 per unit 15 sold 60 units 26 purchased 25 units @ $13 per unit calculate...

Business, 13.11.2019 17:31

John is a sales executive with omega industries, and he sells engine valves to other industries. he is interested in knowing more about the products,...

Chemistry, 13.11.2019 17:31

Jordan conducted an experiment to determine half an apple and half an orange in a sealed co an experiment to determine if frui...

Business, 13.11.2019 17:31

Jonathan simpson owns a construction company. one day a subcontractor calls him saying that he needs a replacement check for the job he completed at 1...

Mathematics, 13.11.2019 17:31

Justin and hayley conducted a mission to a new planet, planet x, to study arm length. they took a random sample of 100 planet x residents. then they c...

Mathematics, 13.11.2019 17:31

Julia multiplies to find the total number of stickers on each page. for each page, tell the factors that she multiplies...

Business, 13.11.2019 17:31

Journal entry date accounts debit credit dec 16 note receivable - verna company 3,000 accounts receivable - verna company 3,000 decdec 31 accrued inte...

Mathematics, 13.11.2019 17:31

June broke up a large array into 3times4 and a 5times4 what was the large array that june started with...

World Languages, 13.11.2019 17:31

Język ! 1 przypomnij sobie co juz wiesz o czasowniku i odpowiedz na pytania a jaką funkcję pełni w zdaniu czasownik

English, 13.11.2019 17:31

Which of the following is an example of formal communication ? a. putting a sticky note on your boss's computer b. grapevine messages

Mathematics, 13.11.2019 17:31

Prc question/answer 1. if there are 3 red rosebushes for every 4 yellow rosebushes in the school garden, how many yellow roseb...

Chemistry, 13.11.2019 17:31

Considere as equações. : i- al2o3+hcl> alcl3+h2o. ii-so2+naoh> na2so3+h2o. iii- bao4+hno> ba (no3)2+h2o+o2 a sequência correta dos coeficien...

Mathematics, 13.11.2019 17:31

While exercising, carly burns 450 calories per hour biking and 620 calories per hour playing racquetball. sarah burns 560 calories per hour running an...

Mathematics, 13.11.2019 17:31

In the funny elementary school cafeteria, lunch for 100 people is served. but it is topsy turvey, and the waiters are acting funny. the first waiter t...

Spanish, 13.11.2019 17:31

3.- señala los sustantivos colectivos que aparecen en estas oraciones y su correspondiente sustantivo individual. o cada enjambre de abejas tiene su p...

Business, 13.11.2019 17:31

When china reformed state-owned enterprises, it tried a new approach to choosing managers: it put managerial jobs up for auction. the bids for the jo...

English, 13.11.2019 17:31

Why did wade's display indicator light began flashing after he crawled out the tomb...

Mathematics, 13.11.2019 17:31

Annie got in her car and started driving toward her grandmother's house. after driving for 45 minutes, annie took a break for 1 hour to have a snack....

English, 13.11.2019 17:31

Why did wade's display indicator light began flashing after he crawled out the tomb...

More questions: Mathematics Another questions