
Metal Guessing Challenge

Quiz
•
Science
•
Professional Development
•
Hard
Thebe Mokone
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Was first discovered in 1774 and it is the 5th most abundant metal in the earth’s crust. Used by pre-historic cave painters around 30 000 years ago?
Carbon
Manganese
Molydenum
Cadmium
2.
MULTIPLE SELECT QUESTION
30 sec • 3 pts
Primary manganese ore mineral include:
Braunite
Vredenburgite
Jacobsite
Polandite
3.
MULTIPLE SELECT QUESTION
30 sec • 2 pts
Manganese minerals are widely distributed as:
Stomatolite
Rhodochrosite
Khandalite
Pyrulosite
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following statements is/are not true about manganese?
Essential human dietary element?
Important for muscle development
Important for bone formation
Important in macronutrient metabolism
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Manganese is too brittle to be of much use as a pure metal? Thus, it is most commonly used in alloys, such as steel. The extremely strong manganese steel alloy used for railway lines contains:
13% Mn
1% Mn
20% Mn
5% Mn
6.
MULTIPLE SELECT QUESTION
30 sec • 4 pts
Which of the following countries are the main manganese producing countries in the world?
Gabon
Russia
China
South Africa
Australia
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The melting point of manganese is:
1350 ͦC
1425 ͦC
1246 ͦC
1440 ͦC
Create a free account and access millions of resources
Similar Resources on Wayground
14 questions
diabetes

Quiz
•
10th Grade - Professi...
10 questions
ICL TESTE

Quiz
•
Professional Development
10 questions
Design of Experiments

Quiz
•
Professional Development
10 questions
Introduction to automation

Quiz
•
Professional Development
10 questions
Microwave Tubes

Quiz
•
University - Professi...
10 questions
Gear Drives

Quiz
•
Professional Development
9 questions
Pharmacology - GI

Quiz
•
Professional Development
13 questions
3D optical Profilometer

Quiz
•
University - Professi...
Popular Resources on Wayground
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS

Quiz
•
6th - 8th Grade
10 questions
"LAST STOP ON MARKET STREET" Vocabulary Quiz

Quiz
•
3rd Grade
19 questions
Fractions to Decimals and Decimals to Fractions

Quiz
•
6th Grade
16 questions
Logic and Venn Diagrams

Quiz
•
12th Grade
15 questions
Compare and Order Decimals

Quiz
•
4th - 5th Grade
20 questions
Simplifying Fractions

Quiz
•
6th Grade
20 questions
Multiplication facts 1-12

Quiz
•
2nd - 3rd Grade