
MEssa 5-19-22 Iron Oxide
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Science, Chemistry, Physics
•
9th - 12th Grade
•
Medium
Hannah Slade
Used 2+ times
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4 Slides • 9 Questions
1
MEssa 5-19-22 Iron Oxide
By Hannah Slade
2
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Some text here about the topic of discussion
3
الصلب مصنوع من الحديد
يتفاعل الحديد مع الأكسجين لتكوين أكسيد الحديد
أكسيد الحديد الصدأ
يحتوي الفولاذ على طبقة واقية لمنع حدوث أضرار
يزيل الخل هذه الطبقة الواقية
Steel is made from iron
iron reacts with oxygen to form iron oxide
iron oxide is rust
steel has a protective coating to prevent rust
vinegar removes this protective coating
Fe + O2 -> Fe2O3
4
يتفاعل الحديد في القارورة مع الأكسجين الموجود في الهواء
هذا يخلق فراغ يسحب البالون داخل القارورة
in the flask the iron reacts with the oxygen in the air
this creates a vacuum pulling the balloon inside the flask
Iron Oxide Reaction
Some text here about the topic of discussion
5
Multiple Choice
Is steel made of iron?
yes
no
6
Multiple Choice
Does iron react with oxygen?
yes
no
7
Multiple Choice
Is iron oxide rust?
yes
no
8
Multiple Choice
What color is steel wool?
9
Multiple Choice
What color is rust?
10
Multiple Choice
what is a chemical reaction? ما هو التفاعل الكيميائي؟
making new substances from old ones صنع مواد جديدة من القديمة
turning a liquid into a solid تحويل السائل إلى مادة صلبة
turning a solid into a liquid تحويل مادة صلبة إلى سائل
turning a liquid into a gas تحويل السائل إلى غاز
11
Multiple Choice
is rusting iron a chemical reaction? هل صدأ الحديد تفاعل كيميائي؟
yes
no
12
Multiple Choice
was the copper chloride reaction from yesterday a chemical reaction? هل كان تفاعل كلوريد النحاس بالأمس تفاعلًا كيميائيًا؟
yes a new substance was made
no we did not make a new substance
13
Multiple Choice
During a chemical reaction are atoms created or destroyed? أثناء تفاعل كيميائي ، هل تتكون الذرات أو تتلف؟
yes that is the new substance being made نعم هذه هي المادة الجديدة التي يتم صنعها
no atoms cannot be created or destroyed on rearranged into new chemical bonds لا يمكن إنشاء أي ذرات أو تدميرها عند إعادة ترتيبها في روابط كيميائية جديدة
MEssa 5-19-22 Iron Oxide
By Hannah Slade
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