1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ratelena [41]
3 years ago
13

What is the opposite of ductile and malleable? PLEASE HELP!!!! I NEED THIS TONIGHT!!!

Chemistry
2 answers:
zlopas [31]3 years ago
5 0
Ductility = brittleness
malleability = immalleability, rigidity
lisov135 [29]3 years ago
3 0
Opposite of malleable is rigidity and opposite of ductile is brittleness.
You might be interested in
Why should a hypothesis be testable?
Ierofanga [76]
A. It must be testable in order to be found true or false.
4 0
3 years ago
Which substance is a base? HCOOH RbOH H2CO3 NaNO3
Alex Ar [27]

Answer:

RbOH

Explanation:

For this question, we have to remember what is the definition of a base. A base is a compound that has the <u>ability to produce hydroxyl ions</u> OH^-, so:

AOH~->~A^+~+~OH^-

With this in mind we can write the <u>reaction for each substance:</u>

HCOOH~->~HCOO^-~+~H^+

RbOH~->~Rb^+~+~OH^-

H_2CO_3~->~CO_3^-^2~+~2H^+

NaNO_3~->~Na^+~+~NO_3^-

The only compound that fits with the definition is RbOH, so this is our <u>base</u>.

I hope it helps!

6 0
3 years ago
Read 2 more answers
What is made when salt is dissolved in water?
RideAnS [48]

well none its made from iron nut i would go with c. a solution sorry if im wrong tell me in comments

7 0
4 years ago
Read 2 more answers
What is the correct name for MgF2?
maxonik [38]
MgF2 is <span>Magnesium fluoride

hope this helps!</span>
6 0
4 years ago
Read 2 more answers
Specific gravity of a vegetable oil is 0.85. What is its density?
elena-s [515]
I think its density is 850kg/m^3
6 0
3 years ago
Other questions:
  • Calcium oxide reacts with water to produce calcium hydroxide and heat as shown by the equation. CaO(s) + H2O(l) → Ca(OH)2(aq) +
    7·1 answer
  • What is the full form of DNA​
    8·2 answers
  • In which of the following choices is the oxidation number incorrect?
    8·1 answer
  • What is nitrogen's melting point?
    15·1 answer
  • Consider the following balanced chemical equation, KCl(aq) AgNO3(aq) → AgCl(s) KNO3(aq)When a sample of impure potassium chlorid
    14·1 answer
  • How many grams of fluorine are required to produce 10.0 g of XeF6?
    6·1 answer
  • The movement of material due to differences in density that are caused by differences on temperature is called__________________
    7·1 answer
  • What type of reaction is 3 and 4 ?
    11·2 answers
  • What is the balanced chemical equation of CO2 + H2O = C2H5OH + O2?​
    12·1 answer
  • How many grams of Ca(OH)2 are needed to produce 500 mL of 2.99 M Ca(OH)2 solution? 1L=1000mL
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!